| 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 | $217.68 | 7.347% | $233.6729 | $233.67 | $233.65 | $233.70 |
| Purchase #2 | $198.28 | 6.395% | $210.96 | $210.96 | $210.95 | $211.00 |
| Purchase #3 | $243.43 | 11.830% | $272.2278 | $272.23 | $272.25 | $272.20 |
| Purchase #4 | $104.95 | 10.808% | $116.293 | $116.29 | $116.30 | $116.30 |
| Purchase #5 | $31.85 | 13.646% | $36.1963 | $36.20 | $36.20 | $36.20 |
| Purchase #6 | $196.25 | 4.221% | $204.5337 | $204.53 | $204.55 | $204.50 |
| Purchase #7 | $250.58 | 3.267% | $258.7664 | $258.77 | $258.75 | $258.80 |
| 7 purchase totals = | $1,243.02 | $1,332.6501 | $1,332.65 | $1,332.65 | $1,332.70 | |