| 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 | $135.56 | 5.521% | $143.0443 | $143.04 | $143.05 | $143.00 |
| Purchase #2 | $120.46 | 12.594% | $135.6307 | $135.63 | $135.65 | $135.60 |
| Purchase #3 | $58.26 | 12.679% | $65.6468 | $65.65 | $65.65 | $65.60 |
| Purchase #4 | $250.95 | 10.633% | $277.6335 | $277.63 | $277.65 | $277.60 |
| Purchase #5 | $22.89 | 5.155% | $24.07 | $24.07 | $24.05 | $24.10 |
| Purchase #6 | $209.62 | 9.537% | $229.6115 | $229.61 | $229.60 | $229.60 |
| Purchase #7 | $54.81 | 8.416% | $59.4228 | $59.42 | $59.40 | $59.40 |
| 7 purchase totals = | $852.55 | $935.0596 | $935.05 | $935.05 | $934.90 | |