| 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 | $210.38 | 6.522% | $224.101 | $224.10 | $224.10 | $224.10 |
| Purchase #2 | $163.99 | 4.683% | $171.6697 | $171.67 | $171.65 | $171.70 |
| Purchase #3 | $65.71 | 13.626% | $74.6636 | $74.66 | $74.65 | $74.70 |
| Purchase #4 | $239.34 | 8.728% | $260.2296 | $260.23 | $260.25 | $260.20 |
| Purchase #5 | $124.44 | 13.844% | $141.6675 | $141.67 | $141.65 | $141.70 |
| Purchase #6 | $174.85 | 8.551% | $189.8014 | $189.80 | $189.80 | $189.80 |
| Purchase #7 | $11.49 | 5.550% | $12.1277 | $12.13 | $12.15 | $12.10 |
| 7 purchase totals = | $990.20 | $1,074.2605 | $1,074.26 | $1,074.25 | $1,074.30 | |