| 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 | $110.58 | 9.597% | $121.1924 | $121.19 | $121.20 | $121.20 |
| Purchase #2 | $246.99 | 6.168% | $262.2243 | $262.22 | $262.20 | $262.20 |
| Purchase #3 | $216.43 | 12.207% | $242.8496 | $242.85 | $242.85 | $242.80 |
| Purchase #4 | $94.28 | 8.851% | $102.6247 | $102.62 | $102.60 | $102.60 |
| Purchase #5 | $59.63 | 9.453% | $65.2668 | $65.27 | $65.25 | $65.30 |
| Purchase #6 | $112.90 | 5.581% | $119.2009 | $119.20 | $119.20 | $119.20 |
| Purchase #7 | $228.70 | 6.555% | $243.6913 | $243.69 | $243.70 | $243.70 |
| 7 purchase totals = | $1,069.51 | $1,157.0500 | $1,157.04 | $1,157.00 | $1,157.00 | |