| 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 | $160.48 | 8.644% | $174.3519 | $174.35 | $174.35 | $174.40 |
| Purchase #2 | $66.42 | 7.257% | $71.2401 | $71.24 | $71.25 | $71.20 |
| Purchase #3 | $144.44 | 6.219% | $153.4227 | $153.42 | $153.40 | $153.40 |
| Purchase #4 | $62.85 | 5.526% | $66.3231 | $66.32 | $66.30 | $66.30 |
| Purchase #5 | $241.92 | 6.160% | $256.8223 | $256.82 | $256.80 | $256.80 |
| Purchase #6 | $116.37 | 6.610% | $124.0621 | $124.06 | $124.05 | $124.10 |
| Purchase #7 | $102.72 | 10.741% | $113.7532 | $113.75 | $113.75 | $113.80 |
| 7 purchase totals = | $895.20 | $959.9754 | $959.96 | $959.90 | $960.00 | |