| 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 | $96.49 | 12.426% | $108.4798 | $108.48 | $108.50 | $108.50 |
| Purchase #2 | $175.64 | 10.736% | $194.4967 | $194.50 | $194.50 | $194.50 |
| Purchase #3 | $6.35 | 5.656% | $6.7092 | $6.71 | $6.70 | $6.70 |
| Purchase #4 | $60.93 | 5.122% | $64.0508 | $64.05 | $64.05 | $64.10 |
| Purchase #5 | $229.82 | 10.307% | $253.5075 | $253.51 | $253.50 | $253.50 |
| Purchase #6 | $150.68 | 3.151% | $155.4279 | $155.43 | $155.45 | $155.40 |
| Purchase #7 | $177.51 | 5.479% | $187.2358 | $187.24 | $187.25 | $187.20 |
| 7 purchase totals = | $897.42 | $969.9077 | $969.92 | $969.95 | $969.90 | |