| 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 | $96.79 | 9.564% | $106.047 | $106.05 | $106.05 | $106.00 |
| Purchase #2 | $126.54 | 13.167% | $143.2015 | $143.20 | $143.20 | $143.20 |
| Purchase #3 | $203.72 | 8.874% | $221.7981 | $221.80 | $221.80 | $221.80 |
| Purchase #4 | $146.58 | 9.568% | $160.6048 | $160.60 | $160.60 | $160.60 |
| Purchase #5 | $216.92 | 11.253% | $241.33 | $241.33 | $241.35 | $241.30 |
| Purchase #6 | $162.61 | 4.191% | $169.425 | $169.43 | $169.45 | $169.40 |
| Purchase #7 | $166.75 | 12.661% | $187.8622 | $187.86 | $187.85 | $187.90 |
| 7 purchase totals = | $1,119.91 | $1,230.2686 | $1,230.27 | $1,230.30 | $1,230.20 | |