| 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 | $23.43 | 13.391% | $26.5675 | $26.57 | $26.55 | $26.60 |
| Purchase #2 | $84.27 | 11.629% | $94.0698 | $94.07 | $94.05 | $94.10 |
| Purchase #3 | $57.70 | 5.249% | $60.7287 | $60.73 | $60.75 | $60.70 |
| Purchase #4 | $61.40 | 6.826% | $65.5912 | $65.59 | $65.60 | $65.60 |
| Purchase #5 | $35.74 | 12.714% | $40.284 | $40.28 | $40.30 | $40.30 |
| Purchase #6 | $199.37 | 12.775% | $224.8395 | $224.84 | $224.85 | $224.80 |
| Purchase #7 | $160.46 | 7.768% | $172.9245 | $172.92 | $172.90 | $172.90 |
| 7 purchase totals = | $622.37 | $685.0052 | $685.00 | $685.00 | $685.00 | |