| 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 | $186.39 | 13.178% | $210.9525 | $210.95 | $210.95 | $211.00 |
| Purchase #2 | $102.50 | 13.806% | $116.6512 | $116.65 | $116.65 | $116.70 |
| Purchase #3 | $192.85 | 3.686% | $199.9585 | $199.96 | $199.95 | $200.00 |
| Purchase #4 | $210.29 | 8.717% | $228.621 | $228.62 | $228.60 | $228.60 |
| Purchase #5 | $23.89 | 5.645% | $25.2386 | $25.24 | $25.25 | $25.20 |
| Purchase #6 | $7.41 | 12.316% | $8.3226 | $8.32 | $8.30 | $8.30 |
| Purchase #7 | $243.34 | 3.192% | $251.1074 | $251.11 | $251.10 | $251.10 |
| 7 purchase totals = | $966.67 | $1,040.8518 | $1,040.85 | $1,040.80 | $1,040.90 | |