| 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 | $61.40 | 12.428% | $69.0308 | $69.03 | $69.05 | $69.00 |
| Purchase #2 | $155.97 | 13.742% | $177.4034 | $177.40 | $177.40 | $177.40 |
| Purchase #3 | $58.63 | 11.494% | $65.3689 | $65.37 | $65.35 | $65.40 |
| Purchase #4 | $66.64 | 4.796% | $69.8361 | $69.84 | $69.85 | $69.80 |
| Purchase #5 | $125.75 | 7.855% | $135.6277 | $135.63 | $135.65 | $135.60 |
| Purchase #6 | $49.47 | 7.668% | $53.2634 | $53.26 | $53.25 | $53.30 |
| Purchase #7 | $21.50 | 8.291% | $23.2826 | $23.28 | $23.30 | $23.30 |
| 7 purchase totals = | $539.36 | $593.8129 | $593.81 | $593.85 | $593.80 | |