| 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 | $71.63 | 3.464% | $74.1113 | $74.11 | $74.10 | $74.10 |
| Purchase #2 | $112.68 | 10.355% | $124.348 | $124.35 | $124.35 | $124.30 |
| Purchase #3 | $45.47 | 4.379% | $47.4611 | $47.46 | $47.45 | $47.50 |
| Purchase #4 | $73.66 | 11.395% | $82.0536 | $82.05 | $82.05 | $82.10 |
| Purchase #5 | $136.70 | 5.632% | $144.3989 | $144.40 | $144.40 | $144.40 |
| Purchase #6 | $136.44 | 8.442% | $147.9583 | $147.96 | $147.95 | $148.00 |
| Purchase #7 | $134.35 | 12.853% | $151.618 | $151.62 | $151.60 | $151.60 |
| 7 purchase totals = | $710.93 | $771.9492 | $771.95 | $771.90 | $772.00 | |