| 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 | $229.73 | 13.567% | $260.8975 | $260.90 | $260.90 | $260.90 |
| Purchase #2 | $179.74 | 12.361% | $201.9577 | $201.96 | $201.95 | $202.00 |
| Purchase #3 | $60.70 | 8.526% | $65.8753 | $65.88 | $65.90 | $65.90 |
| Purchase #4 | $206.81 | 10.838% | $229.2241 | $229.22 | $229.20 | $229.20 |
| Purchase #5 | $194.76 | 9.419% | $213.1044 | $213.10 | $213.10 | $213.10 |
| Purchase #6 | $203.82 | 11.236% | $226.7212 | $226.72 | $226.70 | $226.70 |
| Purchase #7 | $43.49 | 6.391% | $46.2694 | $46.27 | $46.25 | $46.30 |
| 7 purchase totals = | $1,119.05 | $1,244.0496 | $1,244.05 | $1,244.00 | $1,244.10 | |