| 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 | $68.48 | 8.523% | $74.3166 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $37.39 | 10.417% | $41.2849 | $41.28 | $41.30 | $41.30 |
| Purchase #3 | $54.40 | 5.739% | $57.522 | $57.52 | $57.50 | $57.50 |
| Purchase #4 | $26.37 | 7.474% | $28.3409 | $28.34 | $28.35 | $28.30 |
| Purchase #5 | $19.30 | 6.174% | $20.4916 | $20.49 | $20.50 | $20.50 |
| Purchase #6 | $57.81 | 13.762% | $65.7658 | $65.77 | $65.75 | $65.80 |
| Purchase #7 | $39.74 | 5.862% | $42.0696 | $42.07 | $42.05 | $42.10 |
| 7 purchase totals = | $303.49 | $329.7914 | $329.79 | $329.75 | $329.80 | |