| 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 | $191.79 | 11.733% | $214.2927 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $41.43 | 8.271% | $44.8567 | $44.86 | $44.85 | $44.90 |
| Purchase #3 | $142.66 | 9.688% | $156.4809 | $156.48 | $156.50 | $156.50 |
| Purchase #4 | $59.54 | 10.809% | $65.9757 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $201.99 | 11.290% | $224.7947 | $224.79 | $224.80 | $224.80 |
| Purchase #6 | $159.26 | 5.580% | $168.1467 | $168.15 | $168.15 | $168.10 |
| Purchase #7 | $145.92 | 5.312% | $153.6713 | $153.67 | $153.65 | $153.70 |
| 7 purchase totals = | $942.59 | $1,028.2187 | $1,028.22 | $1,028.25 | $1,028.30 | |