| 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 | $89.81 | 10.504% | $99.2436 | $99.24 | $99.25 | $99.20 |
| Purchase #2 | $118.25 | 5.316% | $124.5362 | $124.54 | $124.55 | $124.50 |
| Purchase #3 | $241.96 | 12.544% | $272.3115 | $272.31 | $272.30 | $272.30 |
| Purchase #4 | $132.77 | 6.515% | $141.42 | $141.42 | $141.40 | $141.40 |
| Purchase #5 | $214.41 | 13.743% | $243.8764 | $243.88 | $243.90 | $243.90 |
| Purchase #6 | $105.91 | 9.204% | $115.658 | $115.66 | $115.65 | $115.70 |
| Purchase #7 | $225.42 | 8.279% | $244.0825 | $244.08 | $244.10 | $244.10 |
| 7 purchase totals = | $1,128.53 | $1,241.1282 | $1,241.13 | $1,241.15 | $1,241.10 | |