| 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 | $121.97 | 10.527% | $134.8098 | $134.81 | $134.80 | $134.80 |
| Purchase #2 | $193.92 | 13.617% | $220.3261 | $220.33 | $220.35 | $220.30 |
| Purchase #3 | $217.41 | 3.664% | $225.3759 | $225.38 | $225.40 | $225.40 |
| Purchase #4 | $236.36 | 8.590% | $256.6633 | $256.66 | $256.65 | $256.70 |
| Purchase #5 | $62.30 | 5.325% | $65.6175 | $65.62 | $65.60 | $65.60 |
| Purchase #6 | $72.91 | 7.462% | $78.3505 | $78.35 | $78.35 | $78.40 |
| Purchase #7 | $86.77 | 9.439% | $94.9602 | $94.96 | $94.95 | $95.00 |
| 7 purchase totals = | $991.64 | $1,076.1033 | $1,076.11 | $1,076.10 | $1,076.20 | |