| 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 | $118.92 | 11.445% | $132.5304 | $132.53 | $132.55 | $132.50 |
| Purchase #2 | $232.73 | 4.789% | $243.8754 | $243.88 | $243.90 | $243.90 |
| Purchase #3 | $172.86 | 5.351% | $182.1097 | $182.11 | $182.10 | $182.10 |
| Purchase #4 | $59.58 | 10.463% | $65.8139 | $65.81 | $65.80 | $65.80 |
| Purchase #5 | $112.65 | 6.772% | $120.2787 | $120.28 | $120.30 | $120.30 |
| Purchase #6 | $163.87 | 10.791% | $181.5532 | $181.55 | $181.55 | $181.60 |
| Purchase #7 | $188.51 | 8.323% | $204.1997 | $204.20 | $204.20 | $204.20 |
| 7 purchase totals = | $1,049.12 | $1,130.3610 | $1,130.36 | $1,130.40 | $1,130.40 | |