| 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 | $195.26 | 5.290% | $205.5893 | $205.59 | $205.60 | $205.60 |
| Purchase #2 | $144.52 | 6.397% | $153.7649 | $153.76 | $153.75 | $153.80 |
| Purchase #3 | $38.29 | 4.508% | $40.0161 | $40.02 | $40.00 | $40.00 |
| Purchase #4 | $22.79 | 9.449% | $24.9434 | $24.94 | $24.95 | $24.90 |
| Purchase #5 | $151.78 | 9.795% | $166.6469 | $166.65 | $166.65 | $166.60 |
| Purchase #6 | $165.32 | 4.293% | $172.4172 | $172.42 | $172.40 | $172.40 |
| Purchase #7 | $137.74 | 3.612% | $142.7152 | $142.72 | $142.70 | $142.70 |
| 7 purchase totals = | $855.70 | $906.0930 | $906.10 | $906.05 | $906.00 | |