| 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 | $195.58 | 3.253% | $201.9422 | $201.94 | $201.95 | $201.90 |
| Purchase #2 | $229.66 | 7.600% | $247.1142 | $247.11 | $247.10 | $247.10 |
| Purchase #3 | $222.59 | 4.211% | $231.9633 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $36.75 | 7.354% | $39.4526 | $39.45 | $39.45 | $39.50 |
| Purchase #5 | $121.33 | 7.518% | $130.4516 | $130.45 | $130.45 | $130.50 |
| Purchase #6 | $143.76 | 5.594% | $151.8019 | $151.80 | $151.80 | $151.80 |
| Purchase #7 | $89.57 | 13.223% | $101.4138 | $101.41 | $101.40 | $101.40 |
| 7 purchase totals = | $1,039.24 | $1,104.1396 | $1,104.12 | $1,104.10 | $1,104.20 | |