| 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 | $240.61 | 5.644% | $254.19 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $147.88 | 12.622% | $166.5454 | $166.55 | $166.55 | $166.50 |
| Purchase #3 | $37.96 | 4.370% | $39.6189 | $39.62 | $39.60 | $39.60 |
| Purchase #4 | $25.32 | 3.742% | $26.2675 | $26.27 | $26.25 | $26.30 |
| Purchase #5 | $19.28 | 9.361% | $21.0848 | $21.08 | $21.10 | $21.10 |
| Purchase #6 | $62.43 | 13.426% | $70.8119 | $70.81 | $70.80 | $70.80 |
| Purchase #7 | $174.84 | 7.838% | $188.544 | $188.54 | $188.55 | $188.50 |
| 7 purchase totals = | $708.32 | $767.0625 | $767.06 | $767.05 | $767.00 | |