| 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 | $87.59 | 4.240% | $91.3038 | $91.30 | $91.30 | $91.30 |
| Purchase #2 | $25.98 | 3.593% | $26.9135 | $26.91 | $26.90 | $26.90 |
| Purchase #3 | $124.82 | 4.712% | $130.7015 | $130.70 | $130.70 | $130.70 |
| Purchase #4 | $132.29 | 5.620% | $139.7247 | $139.72 | $139.70 | $139.70 |
| Purchase #5 | $109.63 | 9.750% | $120.3189 | $120.32 | $120.30 | $120.30 |
| Purchase #6 | $143.59 | 3.659% | $148.844 | $148.84 | $148.85 | $148.80 |
| Purchase #7 | $203.52 | 10.121% | $224.1183 | $224.12 | $224.10 | $224.10 |
| 7 purchase totals = | $827.42 | $881.9247 | $881.91 | $881.85 | $881.80 | |