| 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 | $235.79 | 8.697% | $256.2967 | $256.30 | $256.30 | $256.30 |
| Purchase #2 | $110.57 | 8.526% | $119.9972 | $120.00 | $120.00 | $120.00 |
| Purchase #3 | $94.65 | 13.769% | $107.6824 | $107.68 | $107.70 | $107.70 |
| Purchase #4 | $103.94 | 5.214% | $109.3594 | $109.36 | $109.35 | $109.40 |
| Purchase #5 | $96.31 | 8.843% | $104.8267 | $104.83 | $104.85 | $104.80 |
| Purchase #6 | $249.78 | 7.383% | $268.2213 | $268.22 | $268.20 | $268.20 |
| Purchase #7 | $135.49 | 12.340% | $152.2095 | $152.21 | $152.20 | $152.20 |
| 7 purchase totals = | $1,026.53 | $1,118.5932 | $1,118.60 | $1,118.60 | $1,118.60 | |