| 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 | $161.32 | 13.407% | $182.9482 | $182.95 | $182.95 | $182.90 |
| Purchase #2 | $87.58 | 3.185% | $90.3694 | $90.37 | $90.35 | $90.40 |
| Purchase #3 | $21.77 | 11.783% | $24.3352 | $24.34 | $24.35 | $24.30 |
| Purchase #4 | $28.26 | 4.762% | $29.6057 | $29.61 | $29.60 | $29.60 |
| Purchase #5 | $101.84 | 5.566% | $107.5084 | $107.51 | $107.50 | $107.50 |
| Purchase #6 | $233.41 | 7.237% | $250.3019 | $250.30 | $250.30 | $250.30 |
| Purchase #7 | $238.90 | 4.365% | $249.328 | $249.33 | $249.35 | $249.30 |
| 7 purchase totals = | $873.08 | $934.3968 | $934.41 | $934.40 | $934.30 | |