| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $158.91 | 6.633% | $169.4505 | $169.45 | $169.45 | $169.50 |
| Purchase #2 | $239.43 | 9.434% | $262.0178 | $262.02 | $262.00 | $262.00 |
| Purchase #3 | $221.25 | 11.114% | $245.8397 | $245.84 | $245.85 | $245.80 |
| Purchase #4 | $152.44 | 10.137% | $167.8928 | $167.89 | $167.90 | $167.90 |
| Purchase #5 | $137.64 | 12.847% | $155.3226 | $155.32 | $155.30 | $155.30 |
| Purchase #6 | $216.42 | 6.522% | $230.5349 | $230.53 | $230.55 | $230.50 |
| Purchase #7 | $108.76 | 10.144% | $119.7926 | $119.79 | $119.80 | $119.80 |
| 7 purchase totals = | $1,234.85 | $1,350.8509 | $1,350.84 | $1,350.85 | $1,350.80 | |