| 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 | $146.79 | 3.569% | $152.0289 | $152.03 | $152.05 | $152.00 |
| Purchase #2 | $170.34 | 10.218% | $187.7453 | $187.75 | $187.75 | $187.70 |
| Purchase #3 | $48.26 | 10.371% | $53.265 | $53.27 | $53.25 | $53.30 |
| Purchase #4 | $250.79 | 3.196% | $258.8052 | $258.81 | $258.80 | $258.80 |
| Purchase #5 | $84.48 | 8.849% | $91.9556 | $91.96 | $91.95 | $92.00 |
| Purchase #6 | $164.85 | 12.803% | $185.9557 | $185.96 | $185.95 | $186.00 |
| Purchase #7 | $29.46 | 8.843% | $32.0651 | $32.07 | $32.05 | $32.10 |
| 7 purchase totals = | $894.97 | $961.8208 | $961.85 | $961.80 | $961.90 | |