| 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 | $68.38 | 9.661% | $74.9862 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $131.40 | 9.694% | $144.1379 | $144.14 | $144.15 | $144.10 |
| Purchase #3 | $245.30 | 8.644% | $266.5037 | $266.50 | $266.50 | $266.50 |
| Purchase #4 | $78.84 | 8.596% | $85.6171 | $85.62 | $85.60 | $85.60 |
| Purchase #5 | $37.40 | 7.850% | $40.3359 | $40.34 | $40.35 | $40.30 |
| Purchase #6 | $124.37 | 13.404% | $141.0406 | $141.04 | $141.05 | $141.00 |
| Purchase #7 | $46.52 | 4.472% | $48.6004 | $48.60 | $48.60 | $48.60 |
| 7 purchase totals = | $732.21 | $801.2218 | $801.23 | $801.25 | $801.10 | |