| 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 | $216.86 | 3.638% | $224.7494 | $224.75 | $224.75 | $224.70 |
| Purchase #2 | $62.34 | 3.349% | $64.4278 | $64.43 | $64.45 | $64.40 |
| Purchase #3 | $163.36 | 7.551% | $175.6953 | $175.70 | $175.70 | $175.70 |
| Purchase #4 | $204.57 | 8.334% | $221.6189 | $221.62 | $221.60 | $221.60 |
| Purchase #5 | $5.90 | 8.222% | $6.3851 | $6.39 | $6.40 | $6.40 |
| Purchase #6 | $56.33 | 6.202% | $59.8236 | $59.82 | $59.80 | $59.80 |
| Purchase #7 | $24.98 | 7.717% | $26.9077 | $26.91 | $26.90 | $26.90 |
| 7 purchase totals = | $734.34 | $779.6078 | $779.62 | $779.60 | $779.50 | |