| 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 | $222.97 | 8.433% | $241.7731 | $241.77 | $241.75 | $241.80 |
| Purchase #2 | $128.98 | 11.598% | $143.9391 | $143.94 | $143.95 | $143.90 |
| Purchase #3 | $72.88 | 13.438% | $82.6736 | $82.67 | $82.65 | $82.70 |
| Purchase #4 | $109.49 | 6.508% | $116.6156 | $116.62 | $116.60 | $116.60 |
| Purchase #5 | $248.56 | 7.818% | $267.9924 | $267.99 | $268.00 | $268.00 |
| Purchase #6 | $141.31 | 6.239% | $150.1263 | $150.13 | $150.15 | $150.10 |
| Purchase #7 | $212.82 | 7.148% | $228.0324 | $228.03 | $228.05 | $228.00 |
| 7 purchase totals = | $1,137.01 | $1,231.1525 | $1,231.15 | $1,231.15 | $1,231.10 | |