| 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 | $25.66 | 7.571% | $27.6027 | $27.60 | $27.60 | $27.60 |
| Purchase #2 | $212.58 | 11.441% | $236.9013 | $236.90 | $236.90 | $236.90 |
| Purchase #3 | $101.69 | 13.139% | $115.051 | $115.05 | $115.05 | $115.10 |
| Purchase #4 | $160.59 | 12.306% | $180.3522 | $180.35 | $180.35 | $180.40 |
| Purchase #5 | $20.84 | 11.278% | $23.1903 | $23.19 | $23.20 | $23.20 |
| Purchase #6 | $210.99 | 6.621% | $224.9596 | $224.96 | $224.95 | $225.00 |
| Purchase #7 | $92.41 | 6.614% | $98.522 | $98.52 | $98.50 | $98.50 |
| 7 purchase totals = | $824.76 | $906.5791 | $906.57 | $906.55 | $906.70 | |