| 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 | $124.73 | 5.208% | $131.2259 | $131.23 | $131.25 | $131.20 |
| Purchase #2 | $227.30 | 11.709% | $253.9146 | $253.91 | $253.90 | $253.90 |
| Purchase #3 | $192.51 | 9.209% | $210.2382 | $210.24 | $210.25 | $210.20 |
| Purchase #4 | $83.89 | 10.454% | $92.6599 | $92.66 | $92.65 | $92.70 |
| Purchase #5 | $125.92 | 5.653% | $133.0383 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $83.82 | 10.413% | $92.5482 | $92.55 | $92.55 | $92.50 |
| Purchase #7 | $119.48 | 12.265% | $134.1342 | $134.13 | $134.15 | $134.10 |
| 7 purchase totals = | $957.65 | $1,047.7593 | $1,047.76 | $1,047.80 | $1,047.60 | |