| 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 | $43.93 | 13.751% | $49.9708 | $49.97 | $49.95 | $50.00 |
| Purchase #2 | $58.28 | 11.518% | $64.9927 | $64.99 | $65.00 | $65.00 |
| Purchase #3 | $114.89 | 11.439% | $128.0323 | $128.03 | $128.05 | $128.00 |
| Purchase #4 | $207.93 | 5.589% | $219.5512 | $219.55 | $219.55 | $219.60 |
| Purchase #5 | $74.59 | 8.283% | $80.7683 | $80.77 | $80.75 | $80.80 |
| Purchase #6 | $100.84 | 7.302% | $108.2033 | $108.20 | $108.20 | $108.20 |
| Purchase #7 | $187.68 | 12.104% | $210.3968 | $210.40 | $210.40 | $210.40 |
| 7 purchase totals = | $788.14 | $861.9154 | $861.91 | $861.90 | $862.00 | |