| 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 | $197.46 | 13.537% | $224.1902 | $224.19 | $224.20 | $224.20 |
| Purchase #2 | $219.89 | 13.838% | $250.3184 | $250.32 | $250.30 | $250.30 |
| Purchase #3 | $26.88 | 10.247% | $29.6344 | $29.63 | $29.65 | $29.60 |
| Purchase #4 | $133.28 | 3.327% | $137.7142 | $137.71 | $137.70 | $137.70 |
| Purchase #5 | $199.27 | 12.472% | $224.123 | $224.12 | $224.10 | $224.10 |
| Purchase #6 | $58.37 | 10.579% | $64.545 | $64.55 | $64.55 | $64.50 |
| Purchase #7 | $185.36 | 8.326% | $200.7931 | $200.79 | $200.80 | $200.80 |
| 7 purchase totals = | $1,020.51 | $1,131.3183 | $1,131.31 | $1,131.30 | $1,131.20 | |