| 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 | $45.98 | 6.464% | $48.9521 | $48.95 | $48.95 | $49.00 |
| Purchase #2 | $201.76 | 13.535% | $229.0682 | $229.07 | $229.05 | $229.10 |
| Purchase #3 | $141.87 | 12.363% | $159.4094 | $159.41 | $159.40 | $159.40 |
| Purchase #4 | $124.42 | 10.147% | $137.0449 | $137.04 | $137.05 | $137.00 |
| Purchase #5 | $191.70 | 4.793% | $200.8882 | $200.89 | $200.90 | $200.90 |
| Purchase #6 | $45.36 | 11.665% | $50.6512 | $50.65 | $50.65 | $50.70 |
| Purchase #7 | $213.42 | 5.190% | $224.4965 | $224.50 | $224.50 | $224.50 |
| 7 purchase totals = | $964.51 | $1,050.5105 | $1,050.51 | $1,050.50 | $1,050.60 | |