| 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 | $174.89 | 9.809% | $192.045 | $192.05 | $192.05 | $192.00 |
| Purchase #2 | $41.40 | 8.409% | $44.8813 | $44.88 | $44.90 | $44.90 |
| Purchase #3 | $64.35 | 10.456% | $71.0784 | $71.08 | $71.10 | $71.10 |
| Purchase #4 | $83.83 | 12.809% | $94.5678 | $94.57 | $94.55 | $94.60 |
| Purchase #5 | $51.43 | 12.104% | $57.6551 | $57.66 | $57.65 | $57.70 |
| Purchase #6 | $226.49 | 12.397% | $254.568 | $254.57 | $254.55 | $254.60 |
| Purchase #7 | $98.71 | 8.408% | $107.0095 | $107.01 | $107.00 | $107.00 |
| 7 purchase totals = | $741.10 | $821.8051 | $821.82 | $821.80 | $821.90 | |