| 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 | $46.63 | 10.202% | $51.3872 | $51.39 | $51.40 | $51.40 |
| Purchase #2 | $236.44 | 12.158% | $265.1864 | $265.19 | $265.20 | $265.20 |
| Purchase #3 | $114.65 | 3.431% | $118.5836 | $118.58 | $118.60 | $118.60 |
| Purchase #4 | $170.61 | 12.412% | $191.7861 | $191.79 | $191.80 | $191.80 |
| Purchase #5 | $47.60 | 13.315% | $53.9379 | $53.94 | $53.95 | $53.90 |
| Purchase #6 | $229.86 | 8.796% | $250.0785 | $250.08 | $250.10 | $250.10 |
| Purchase #7 | $198.30 | 8.592% | $215.3379 | $215.34 | $215.35 | $215.30 |
| 7 purchase totals = | $1,044.09 | $1,146.2976 | $1,146.31 | $1,146.40 | $1,146.30 | |