| 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 | $175.82 | 11.196% | $195.5048 | $195.50 | $195.50 | $195.50 |
| Purchase #2 | $75.51 | 11.663% | $84.3167 | $84.32 | $84.30 | $84.30 |
| Purchase #3 | $51.89 | 12.538% | $58.396 | $58.40 | $58.40 | $58.40 |
| Purchase #4 | $94.39 | 9.690% | $103.5364 | $103.54 | $103.55 | $103.50 |
| Purchase #5 | $28.73 | 9.118% | $31.3496 | $31.35 | $31.35 | $31.30 |
| Purchase #6 | $247.65 | 4.687% | $259.2574 | $259.26 | $259.25 | $259.30 |
| Purchase #7 | $7.52 | 5.438% | $7.9289 | $7.93 | $7.95 | $7.90 |
| 7 purchase totals = | $681.51 | $740.2898 | $740.30 | $740.30 | $740.20 | |