| 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 | $40.76 | 8.476% | $44.2148 | $44.21 | $44.20 | $44.20 |
| Purchase #2 | $130.47 | 4.244% | $136.0071 | $136.01 | $136.00 | $136.00 |
| Purchase #3 | $48.53 | 9.781% | $53.2767 | $53.28 | $53.30 | $53.30 |
| Purchase #4 | $246.95 | 4.664% | $258.4677 | $258.47 | $258.45 | $258.50 |
| Purchase #5 | $152.38 | 11.684% | $170.1841 | $170.18 | $170.20 | $170.20 |
| Purchase #6 | $74.48 | 9.430% | $81.5035 | $81.50 | $81.50 | $81.50 |
| Purchase #7 | $151.97 | 10.613% | $168.0986 | $168.10 | $168.10 | $168.10 |
| 7 purchase totals = | $845.54 | $911.7525 | $911.75 | $911.75 | $911.80 | |