| 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 | $58.91 | 11.610% | $65.7495 | $65.75 | $65.75 | $65.70 |
| Purchase #2 | $175.46 | 12.392% | $197.203 | $197.20 | $197.20 | $197.20 |
| Purchase #3 | $250.57 | 3.356% | $258.9791 | $258.98 | $259.00 | $259.00 |
| Purchase #4 | $155.49 | 13.126% | $175.8996 | $175.90 | $175.90 | $175.90 |
| Purchase #5 | $120.35 | 12.506% | $135.401 | $135.40 | $135.40 | $135.40 |
| Purchase #6 | $247.65 | 12.420% | $278.4081 | $278.41 | $278.40 | $278.40 |
| Purchase #7 | $198.96 | 4.754% | $208.4186 | $208.42 | $208.40 | $208.40 |
| 7 purchase totals = | $1,207.39 | $1,320.0589 | $1,320.06 | $1,320.05 | $1,320.00 | |