| 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 | $170.93 | 13.579% | $194.1406 | $194.14 | $194.15 | $194.10 |
| Purchase #2 | $90.86 | 13.820% | $103.4169 | $103.42 | $103.40 | $103.40 |
| Purchase #3 | $183.66 | 7.687% | $197.7779 | $197.78 | $197.80 | $197.80 |
| Purchase #4 | $63.93 | 3.844% | $66.3875 | $66.39 | $66.40 | $66.40 |
| Purchase #5 | $22.78 | 7.186% | $24.417 | $24.42 | $24.40 | $24.40 |
| Purchase #6 | $190.98 | 8.420% | $207.0605 | $207.06 | $207.05 | $207.10 |
| Purchase #7 | $121.52 | 7.659% | $130.8272 | $130.83 | $130.85 | $130.80 |
| 7 purchase totals = | $844.66 | $924.0276 | $924.04 | $924.05 | $924.00 | |