| 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 | $54.29 | 3.438% | $56.1565 | $56.16 | $56.15 | $56.20 |
| Purchase #2 | $194.50 | 5.362% | $204.9291 | $204.93 | $204.95 | $204.90 |
| Purchase #3 | $126.59 | 11.537% | $141.1947 | $141.19 | $141.20 | $141.20 |
| Purchase #4 | $48.44 | 5.526% | $51.1168 | $51.12 | $51.10 | $51.10 |
| Purchase #5 | $163.70 | 9.219% | $178.7915 | $178.79 | $178.80 | $178.80 |
| Purchase #6 | $221.56 | 13.504% | $251.4795 | $251.48 | $251.50 | $251.50 |
| Purchase #7 | $48.45 | 13.415% | $54.9496 | $54.95 | $54.95 | $54.90 |
| 7 purchase totals = | $857.53 | $938.6177 | $938.62 | $938.65 | $938.60 | |