| 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 | $85.47 | 13.524% | $97.029 | $97.03 | $97.05 | $97.00 |
| Purchase #2 | $180.56 | 8.325% | $195.5916 | $195.59 | $195.60 | $195.60 |
| Purchase #3 | $40.62 | 10.183% | $44.7563 | $44.76 | $44.75 | $44.80 |
| Purchase #4 | $138.47 | 13.554% | $157.2382 | $157.24 | $157.25 | $157.20 |
| Purchase #5 | $108.49 | 8.668% | $117.8939 | $117.89 | $117.90 | $117.90 |
| Purchase #6 | $57.98 | 13.811% | $65.9876 | $65.99 | $66.00 | $66.00 |
| Purchase #7 | $133.77 | 13.631% | $152.0042 | $152.00 | $152.00 | $152.00 |
| 7 purchase totals = | $745.36 | $830.5008 | $830.50 | $830.55 | $830.50 | |