| 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 | $97.81 | 12.425% | $109.9629 | $109.96 | $109.95 | $110.00 |
| Purchase #2 | $23.83 | 3.591% | $24.6857 | $24.69 | $24.70 | $24.70 |
| Purchase #3 | $72.30 | 10.865% | $80.1554 | $80.16 | $80.15 | $80.20 |
| Purchase #4 | $228.32 | 12.517% | $256.8988 | $256.90 | $256.90 | $256.90 |
| Purchase #5 | $34.47 | 7.846% | $37.1745 | $37.17 | $37.15 | $37.20 |
| Purchase #6 | $224.39 | 12.143% | $251.6377 | $251.64 | $251.65 | $251.60 |
| Purchase #7 | $244.41 | 7.575% | $262.9241 | $262.92 | $262.90 | $262.90 |
| 7 purchase totals = | $925.53 | $1,023.4391 | $1,023.44 | $1,023.40 | $1,023.50 | |