| 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 | $86.86 | 9.171% | $94.8259 | $94.83 | $94.85 | $94.80 |
| Purchase #2 | $62.71 | 3.224% | $64.7318 | $64.73 | $64.75 | $64.70 |
| Purchase #3 | $67.32 | 7.778% | $72.5561 | $72.56 | $72.55 | $72.60 |
| Purchase #4 | $189.64 | 9.282% | $207.2424 | $207.24 | $207.25 | $207.20 |
| Purchase #5 | $135.29 | 7.768% | $145.7993 | $145.80 | $145.80 | $145.80 |
| Purchase #6 | $18.66 | 12.518% | $20.9959 | $21.00 | $21.00 | $21.00 |
| Purchase #7 | $211.58 | 6.462% | $225.2523 | $225.25 | $225.25 | $225.30 |
| 7 purchase totals = | $772.06 | $831.4037 | $831.41 | $831.45 | $831.40 | |