| 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 | $39.73 | 5.126% | $41.7666 | $41.77 | $41.75 | $41.80 |
| Purchase #2 | $117.40 | 10.791% | $130.0686 | $130.07 | $130.05 | $130.10 |
| Purchase #3 | $212.87 | 9.293% | $232.652 | $232.65 | $232.65 | $232.70 |
| Purchase #4 | $94.56 | 7.666% | $101.809 | $101.81 | $101.80 | $101.80 |
| Purchase #5 | $25.86 | 3.231% | $26.6955 | $26.70 | $26.70 | $26.70 |
| Purchase #6 | $189.49 | 11.149% | $210.6162 | $210.62 | $210.60 | $210.60 |
| Purchase #7 | $169.26 | 9.177% | $184.793 | $184.79 | $184.80 | $184.80 |
| 7 purchase totals = | $849.17 | $928.4009 | $928.41 | $928.35 | $928.50 | |