| 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 | $218.62 | 11.137% | $242.9677 | $242.97 | $242.95 | $243.00 |
| Purchase #2 | $61.98 | 4.266% | $64.6241 | $64.62 | $64.60 | $64.60 |
| Purchase #3 | $190.69 | 10.373% | $210.4703 | $210.47 | $210.45 | $210.50 |
| Purchase #4 | $50.72 | 6.343% | $53.9372 | $53.94 | $53.95 | $53.90 |
| Purchase #5 | $24.96 | 6.326% | $26.539 | $26.54 | $26.55 | $26.50 |
| Purchase #6 | $8.83 | 12.648% | $9.9468 | $9.95 | $9.95 | $9.90 |
| Purchase #7 | $58.70 | 6.684% | $62.6235 | $62.62 | $62.60 | $62.60 |
| 7 purchase totals = | $614.50 | $671.1086 | $671.11 | $671.05 | $671.00 | |