| 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 | $52.40 | 11.336% | $58.3401 | $58.34 | $58.35 | $58.30 |
| Purchase #2 | $86.92 | 5.717% | $91.8892 | $91.89 | $91.90 | $91.90 |
| Purchase #3 | $221.71 | 7.467% | $238.2651 | $238.27 | $238.25 | $238.30 |
| Purchase #4 | $18.77 | 4.629% | $19.6389 | $19.64 | $19.65 | $19.60 |
| Purchase #5 | $107.75 | 5.864% | $114.0685 | $114.07 | $114.05 | $114.10 |
| Purchase #6 | $198.29 | 13.823% | $225.6996 | $225.70 | $225.70 | $225.70 |
| Purchase #7 | $185.41 | 9.864% | $203.6988 | $203.70 | $203.70 | $203.70 |
| 7 purchase totals = | $871.25 | $951.6002 | $951.61 | $951.60 | $951.60 | |