| 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 | $239.42 | 8.842% | $260.5895 | $260.59 | $260.60 | $260.60 |
| Purchase #2 | $21.90 | 13.436% | $24.8425 | $24.84 | $24.85 | $24.80 |
| Purchase #3 | $110.50 | 4.469% | $115.4382 | $115.44 | $115.45 | $115.40 |
| Purchase #4 | $46.36 | 5.540% | $48.9283 | $48.93 | $48.95 | $48.90 |
| Purchase #5 | $177.90 | 12.351% | $199.8724 | $199.87 | $199.85 | $199.90 |
| Purchase #6 | $101.89 | 8.402% | $110.4508 | $110.45 | $110.45 | $110.50 |
| Purchase #7 | $219.26 | 8.777% | $238.5045 | $238.50 | $238.50 | $238.50 |
| 7 purchase totals = | $917.23 | $998.6262 | $998.62 | $998.65 | $998.60 | |