| 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 | $50.68 | 5.869% | $53.6544 | $53.65 | $53.65 | $53.70 |
| Purchase #2 | $99.57 | 5.483% | $105.0294 | $105.03 | $105.05 | $105.00 |
| Purchase #3 | $95.32 | 5.714% | $100.7666 | $100.77 | $100.75 | $100.80 |
| Purchase #4 | $231.35 | 8.631% | $251.3178 | $251.32 | $251.30 | $251.30 |
| Purchase #5 | $37.70 | 7.154% | $40.3971 | $40.40 | $40.40 | $40.40 |
| Purchase #6 | $235.81 | 12.854% | $266.121 | $266.12 | $266.10 | $266.10 |
| Purchase #7 | $14.70 | 5.420% | $15.4967 | $15.50 | $15.50 | $15.50 |
| 7 purchase totals = | $765.13 | $832.7830 | $832.79 | $832.75 | $832.80 | |