| 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 | $116.83 | 7.282% | $125.3376 | $125.34 | $125.35 | $125.30 |
| Purchase #2 | $61.81 | 13.521% | $70.1673 | $70.17 | $70.15 | $70.20 |
| Purchase #3 | $203.26 | 10.169% | $223.9295 | $223.93 | $223.95 | $223.90 |
| Purchase #4 | $158.33 | 13.368% | $179.4956 | $179.50 | $179.50 | $179.50 |
| Purchase #5 | $204.66 | 12.300% | $229.8332 | $229.83 | $229.85 | $229.80 |
| Purchase #6 | $105.96 | 6.695% | $113.054 | $113.05 | $113.05 | $113.10 |
| Purchase #7 | $25.65 | 6.659% | $27.358 | $27.36 | $27.35 | $27.40 |
| 7 purchase totals = | $876.50 | $969.1752 | $969.18 | $969.20 | $969.20 | |