| 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 | $204.38 | 6.436% | $217.5339 | $217.53 | $217.55 | $217.50 |
| Purchase #2 | $228.83 | 11.246% | $254.5642 | $254.56 | $254.55 | $254.60 |
| Purchase #3 | $85.45 | 7.136% | $91.5477 | $91.55 | $91.55 | $91.50 |
| Purchase #4 | $125.46 | 3.770% | $130.1898 | $130.19 | $130.20 | $130.20 |
| Purchase #5 | $78.26 | 7.796% | $84.3611 | $84.36 | $84.35 | $84.40 |
| Purchase #6 | $211.27 | 6.431% | $224.8568 | $224.86 | $224.85 | $224.90 |
| Purchase #7 | $161.81 | 5.202% | $170.2274 | $170.23 | $170.25 | $170.20 |
| 7 purchase totals = | $1,095.46 | $1,173.2809 | $1,173.28 | $1,173.30 | $1,173.30 | |