| 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 | $201.34 | 6.705% | $214.8398 | $214.84 | $214.85 | $214.80 |
| Purchase #2 | $31.32 | 9.373% | $34.2556 | $34.26 | $34.25 | $34.30 |
| Purchase #3 | $172.43 | 12.681% | $194.2958 | $194.30 | $194.30 | $194.30 |
| Purchase #4 | $241.47 | 10.319% | $266.3873 | $266.39 | $266.40 | $266.40 |
| Purchase #5 | $224.60 | 5.335% | $236.5824 | $236.58 | $236.60 | $236.60 |
| Purchase #6 | $193.53 | 9.213% | $211.3599 | $211.36 | $211.35 | $211.40 |
| Purchase #7 | $236.85 | 12.369% | $266.146 | $266.15 | $266.15 | $266.10 |
| 7 purchase totals = | $1,301.54 | $1,423.8668 | $1,423.88 | $1,423.90 | $1,423.90 | |