| 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 | $55.51 | 13.381% | $62.9378 | $62.94 | $62.95 | $62.90 |
| Purchase #2 | $42.36 | 6.800% | $45.2405 | $45.24 | $45.25 | $45.20 |
| Purchase #3 | $108.80 | 10.312% | $120.0195 | $120.02 | $120.00 | $120.00 |
| Purchase #4 | $206.71 | 3.126% | $213.1718 | $213.17 | $213.15 | $213.20 |
| Purchase #5 | $211.38 | 8.285% | $228.8928 | $228.89 | $228.90 | $228.90 |
| Purchase #6 | $45.94 | 9.446% | $50.2795 | $50.28 | $50.30 | $50.30 |
| Purchase #7 | $71.57 | 6.526% | $76.2407 | $76.24 | $76.25 | $76.20 |
| 7 purchase totals = | $742.27 | $796.7826 | $796.78 | $796.80 | $796.70 | |