| 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 | $167.72 | 6.389% | $178.4356 | $178.44 | $178.45 | $178.40 |
| Purchase #2 | $244.47 | 3.636% | $253.3589 | $253.36 | $253.35 | $253.40 |
| Purchase #3 | $232.93 | 3.571% | $241.2479 | $241.25 | $241.25 | $241.20 |
| Purchase #4 | $54.38 | 7.731% | $58.5841 | $58.58 | $58.60 | $58.60 |
| Purchase #5 | $53.65 | 4.318% | $55.9666 | $55.97 | $55.95 | $56.00 |
| Purchase #6 | $175.46 | 3.369% | $181.3712 | $181.37 | $181.35 | $181.40 |
| Purchase #7 | $14.37 | 6.500% | $15.3041 | $15.30 | $15.30 | $15.30 |
| 7 purchase totals = | $942.98 | $984.2684 | $984.27 | $984.25 | $984.30 | |