| 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 | $105.58 | 7.597% | $113.6009 | $113.60 | $113.60 | $113.60 |
| Purchase #2 | $110.97 | 4.490% | $115.9526 | $115.95 | $115.95 | $116.00 |
| Purchase #3 | $93.54 | 9.717% | $102.6293 | $102.63 | $102.65 | $102.60 |
| Purchase #4 | $105.54 | 4.817% | $110.6239 | $110.62 | $110.60 | $110.60 |
| Purchase #5 | $106.65 | 10.582% | $117.9357 | $117.94 | $117.95 | $117.90 |
| Purchase #6 | $163.50 | 8.523% | $177.4351 | $177.44 | $177.45 | $177.40 |
| Purchase #7 | $66.26 | 4.653% | $69.3431 | $69.34 | $69.35 | $69.30 |
| 7 purchase totals = | $752.04 | $807.5206 | $807.52 | $807.55 | $807.40 | |