| 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 | $231.33 | 8.871% | $251.8513 | $251.85 | $251.85 | $251.90 |
| Purchase #2 | $180.39 | 12.335% | $202.6411 | $202.64 | $202.65 | $202.60 |
| Purchase #3 | $102.55 | 13.818% | $116.7204 | $116.72 | $116.70 | $116.70 |
| Purchase #4 | $45.94 | 7.703% | $49.4788 | $49.48 | $49.50 | $49.50 |
| Purchase #5 | $154.74 | 13.329% | $175.3653 | $175.37 | $175.35 | $175.40 |
| Purchase #6 | $241.83 | 11.403% | $269.4059 | $269.41 | $269.40 | $269.40 |
| Purchase #7 | $81.94 | 9.419% | $89.6579 | $89.66 | $89.65 | $89.70 |
| 7 purchase totals = | $1,038.72 | $1,155.1207 | $1,155.13 | $1,155.10 | $1,155.20 | |