| 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 | $218.98 | 8.703% | $238.0378 | $238.04 | $238.05 | $238.00 |
| Purchase #2 | $175.86 | 6.133% | $186.6455 | $186.65 | $186.65 | $186.60 |
| Purchase #3 | $206.75 | 3.389% | $213.7568 | $213.76 | $213.75 | $213.80 |
| Purchase #4 | $151.33 | 12.601% | $170.3991 | $170.40 | $170.40 | $170.40 |
| Purchase #5 | $199.52 | 6.515% | $212.5187 | $212.52 | $212.50 | $212.50 |
| Purchase #6 | $229.77 | 4.422% | $239.9304 | $239.93 | $239.95 | $239.90 |
| Purchase #7 | $167.55 | 12.333% | $188.2139 | $188.21 | $188.20 | $188.20 |
| 7 purchase totals = | $1,349.76 | $1,449.5022 | $1,449.51 | $1,449.50 | $1,449.40 | |