| 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 | $196.50 | 13.872% | $223.7585 | $223.76 | $223.75 | $223.80 |
| Purchase #2 | $58.94 | 12.544% | $66.3334 | $66.33 | $66.35 | $66.30 |
| Purchase #3 | $43.62 | 8.494% | $47.3251 | $47.33 | $47.35 | $47.30 |
| Purchase #4 | $36.44 | 4.617% | $38.1224 | $38.12 | $38.10 | $38.10 |
| Purchase #5 | $207.67 | 13.188% | $235.0575 | $235.06 | $235.05 | $235.10 |
| Purchase #6 | $78.95 | 10.203% | $87.0053 | $87.01 | $87.00 | $87.00 |
| Purchase #7 | $32.67 | 10.602% | $36.1337 | $36.13 | $36.15 | $36.10 |
| 7 purchase totals = | $654.79 | $733.7359 | $733.74 | $733.75 | $733.70 | |