| 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 | $228.71 | 7.691% | $246.3001 | $246.30 | $246.30 | $246.30 |
| Purchase #2 | $109.42 | 10.554% | $120.9682 | $120.97 | $120.95 | $121.00 |
| Purchase #3 | $150.39 | 7.472% | $161.6271 | $161.63 | $161.65 | $161.60 |
| Purchase #4 | $148.95 | 7.103% | $159.5299 | $159.53 | $159.55 | $159.50 |
| Purchase #5 | $42.70 | 7.399% | $45.8594 | $45.86 | $45.85 | $45.90 |
| Purchase #6 | $179.86 | 6.109% | $190.8476 | $190.85 | $190.85 | $190.80 |
| Purchase #7 | $249.95 | 4.263% | $260.6054 | $260.61 | $260.60 | $260.60 |
| 7 purchase totals = | $1,109.98 | $1,185.7377 | $1,185.75 | $1,185.75 | $1,185.70 | |