| 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 | $39.41 | 4.137% | $41.0404 | $41.04 | $41.05 | $41.00 |
| Purchase #2 | $75.75 | 4.446% | $79.1178 | $79.12 | $79.10 | $79.10 |
| Purchase #3 | $46.42 | 4.634% | $48.5711 | $48.57 | $48.55 | $48.60 |
| Purchase #4 | $67.84 | 4.696% | $71.0258 | $71.03 | $71.05 | $71.00 |
| Purchase #5 | $49.68 | 11.149% | $55.2188 | $55.22 | $55.20 | $55.20 |
| Purchase #6 | $222.66 | 9.868% | $244.6321 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $183.67 | 5.213% | $193.2447 | $193.24 | $193.25 | $193.20 |
| 7 purchase totals = | $685.43 | $732.8507 | $732.85 | $732.85 | $732.70 | |