| 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 | $84.94 | 10.713% | $94.0396 | $94.04 | $94.05 | $94.00 |
| Purchase #2 | $63.84 | 3.672% | $66.1842 | $66.18 | $66.20 | $66.20 |
| Purchase #3 | $199.41 | 10.115% | $219.5803 | $219.58 | $219.60 | $219.60 |
| Purchase #4 | $188.33 | 3.541% | $194.9988 | $195.00 | $195.00 | $195.00 |
| Purchase #5 | $244.90 | 13.164% | $277.1386 | $277.14 | $277.15 | $277.10 |
| Purchase #6 | $219.48 | 13.845% | $249.867 | $249.87 | $249.85 | $249.90 |
| Purchase #7 | $194.80 | 6.448% | $207.3607 | $207.36 | $207.35 | $207.40 |
| 7 purchase totals = | $1,195.70 | $1,309.1692 | $1,309.17 | $1,309.20 | $1,309.20 | |