| 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 | $58.30 | 10.266% | $64.2851 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $138.71 | 9.416% | $151.7709 | $151.77 | $151.75 | $151.80 |
| Purchase #3 | $86.98 | 3.807% | $90.2913 | $90.29 | $90.30 | $90.30 |
| Purchase #4 | $249.45 | 8.432% | $270.4836 | $270.48 | $270.50 | $270.50 |
| Purchase #5 | $242.73 | 9.640% | $266.1292 | $266.13 | $266.15 | $266.10 |
| Purchase #6 | $50.25 | 5.757% | $53.1429 | $53.14 | $53.15 | $53.10 |
| Purchase #7 | $51.70 | 3.490% | $53.5043 | $53.50 | $53.50 | $53.50 |
| 7 purchase totals = | $878.12 | $949.6073 | $949.60 | $949.65 | $949.60 | |