| 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 | $86.50 | 11.219% | $96.2044 | $96.20 | $96.20 | $96.20 |
| Purchase #2 | $86.38 | 11.196% | $96.0511 | $96.05 | $96.05 | $96.10 |
| Purchase #3 | $87.62 | 11.669% | $97.8444 | $97.84 | $97.85 | $97.80 |
| Purchase #4 | $108.51 | 12.510% | $122.0846 | $122.08 | $122.10 | $122.10 |
| Purchase #5 | $204.27 | 3.871% | $212.1773 | $212.18 | $212.20 | $212.20 |
| Purchase #6 | $21.30 | 12.371% | $23.935 | $23.94 | $23.95 | $23.90 |
| Purchase #7 | $102.28 | 4.307% | $106.6852 | $106.69 | $106.70 | $106.70 |
| 7 purchase totals = | $696.86 | $754.9820 | $754.98 | $755.05 | $755.00 | |