| 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 | $151.51 | 11.599% | $169.0836 | $169.08 | $169.10 | $169.10 |
| Purchase #2 | $233.47 | 4.601% | $244.212 | $244.21 | $244.20 | $244.20 |
| Purchase #3 | $105.78 | 13.150% | $119.6901 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $225.58 | 12.701% | $254.2309 | $254.23 | $254.25 | $254.20 |
| Purchase #5 | $119.47 | 6.723% | $127.502 | $127.50 | $127.50 | $127.50 |
| Purchase #6 | $53.50 | 4.397% | $55.8524 | $55.85 | $55.85 | $55.90 |
| Purchase #7 | $234.99 | 11.639% | $262.3405 | $262.34 | $262.35 | $262.30 |
| 7 purchase totals = | $1,124.30 | $1,232.9115 | $1,232.90 | $1,232.95 | $1,232.90 | |