| 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 | $72.63 | 3.210% | $74.9614 | $74.96 | $74.95 | $75.00 |
| Purchase #2 | $19.59 | 8.500% | $21.2552 | $21.26 | $21.25 | $21.30 |
| Purchase #3 | $212.37 | 10.216% | $234.0657 | $234.07 | $234.05 | $234.10 |
| Purchase #4 | $63.43 | 3.277% | $65.5086 | $65.51 | $65.50 | $65.50 |
| Purchase #5 | $244.83 | 11.291% | $272.4738 | $272.47 | $272.45 | $272.50 |
| Purchase #6 | $158.30 | 4.426% | $165.3064 | $165.31 | $165.30 | $165.30 |
| Purchase #7 | $216.27 | 9.714% | $237.2785 | $237.28 | $237.30 | $237.30 |
| 7 purchase totals = | $987.42 | $1,070.8496 | $1,070.86 | $1,070.80 | $1,071.00 | |