| 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 | $98.57 | 6.809% | $105.2816 | $105.28 | $105.30 | $105.30 |
| Purchase #2 | $105.49 | 4.847% | $110.6031 | $110.60 | $110.60 | $110.60 |
| Purchase #3 | $141.70 | 3.490% | $146.6453 | $146.65 | $146.65 | $146.60 |
| Purchase #4 | $153.79 | 8.844% | $167.3912 | $167.39 | $167.40 | $167.40 |
| Purchase #5 | $128.75 | 5.408% | $135.7128 | $135.71 | $135.70 | $135.70 |
| Purchase #6 | $234.34 | 6.866% | $250.4298 | $250.43 | $250.45 | $250.40 |
| Purchase #7 | $97.62 | 9.664% | $107.054 | $107.05 | $107.05 | $107.10 |
| 7 purchase totals = | $960.26 | $1,023.1178 | $1,023.11 | $1,023.15 | $1,023.10 | |