| 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 | $168.61 | 9.285% | $184.2654 | $184.27 | $184.25 | $184.30 |
| Purchase #2 | $92.81 | 10.353% | $102.4186 | $102.42 | $102.40 | $102.40 |
| Purchase #3 | $80.86 | 5.231% | $85.0898 | $85.09 | $85.10 | $85.10 |
| Purchase #4 | $155.97 | 9.590% | $170.9275 | $170.93 | $170.95 | $170.90 |
| Purchase #5 | $111.83 | 11.473% | $124.6603 | $124.66 | $124.65 | $124.70 |
| Purchase #6 | $116.89 | 6.186% | $124.1208 | $124.12 | $124.10 | $124.10 |
| Purchase #7 | $8.67 | 11.853% | $9.6977 | $9.70 | $9.70 | $9.70 |
| 7 purchase totals = | $735.64 | $801.1801 | $801.19 | $801.15 | $801.20 | |