| 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 | $216.57 | 7.386% | $232.5659 | $232.57 | $232.55 | $232.60 |
| Purchase #2 | $32.88 | 9.372% | $35.9615 | $35.96 | $35.95 | $36.00 |
| Purchase #3 | $243.60 | 5.516% | $257.037 | $257.04 | $257.05 | $257.00 |
| Purchase #4 | $102.67 | 12.562% | $115.5674 | $115.57 | $115.55 | $115.60 |
| Purchase #5 | $207.81 | 9.852% | $228.2834 | $228.28 | $228.30 | $228.30 |
| Purchase #6 | $220.87 | 10.835% | $244.8013 | $244.80 | $244.80 | $244.80 |
| Purchase #7 | $41.93 | 9.578% | $45.9461 | $45.95 | $45.95 | $45.90 |
| 7 purchase totals = | $1,066.33 | $1,160.1626 | $1,160.17 | $1,160.15 | $1,160.20 | |