| 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 | $228.29 | 11.488% | $254.516 | $254.52 | $254.50 | $254.50 |
| Purchase #2 | $47.54 | 12.490% | $53.4777 | $53.48 | $53.50 | $53.50 |
| Purchase #3 | $236.77 | 10.763% | $262.2536 | $262.25 | $262.25 | $262.30 |
| Purchase #4 | $120.84 | 12.647% | $136.1226 | $136.12 | $136.10 | $136.10 |
| Purchase #5 | $86.92 | 5.335% | $91.5572 | $91.56 | $91.55 | $91.60 |
| Purchase #6 | $182.75 | 11.437% | $203.6511 | $203.65 | $203.65 | $203.70 |
| Purchase #7 | $29.57 | 9.138% | $32.2721 | $32.27 | $32.25 | $32.30 |
| 7 purchase totals = | $932.68 | $1,033.8503 | $1,033.85 | $1,033.80 | $1,034.00 | |