| 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 | $168.27 | 13.868% | $191.6057 | $191.61 | $191.60 | $191.60 |
| Purchase #2 | $6.37 | 4.322% | $6.6453 | $6.65 | $6.65 | $6.60 |
| Purchase #3 | $221.63 | 6.672% | $236.4172 | $236.42 | $236.40 | $236.40 |
| Purchase #4 | $110.64 | 9.384% | $121.0225 | $121.02 | $121.00 | $121.00 |
| Purchase #5 | $154.66 | 9.660% | $169.6002 | $169.60 | $169.60 | $169.60 |
| Purchase #6 | $243.29 | 5.311% | $256.2111 | $256.21 | $256.20 | $256.20 |
| Purchase #7 | $57.79 | 3.525% | $59.8271 | $59.83 | $59.85 | $59.80 |
| 7 purchase totals = | $962.65 | $1,041.3291 | $1,041.34 | $1,041.30 | $1,041.20 | |