| 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 | $232.63 | 4.725% | $243.6218 | $243.62 | $243.60 | $243.60 |
| Purchase #2 | $146.44 | 11.437% | $163.1883 | $163.19 | $163.20 | $163.20 |
| Purchase #3 | $96.88 | 8.675% | $105.2843 | $105.28 | $105.30 | $105.30 |
| Purchase #4 | $118.94 | 5.229% | $125.1594 | $125.16 | $125.15 | $125.20 |
| Purchase #5 | $161.36 | 3.332% | $166.7365 | $166.74 | $166.75 | $166.70 |
| Purchase #6 | $153.96 | 13.123% | $174.1642 | $174.16 | $174.15 | $174.20 |
| Purchase #7 | $44.45 | 8.148% | $48.0718 | $48.07 | $48.05 | $48.10 |
| 7 purchase totals = | $954.66 | $1,026.2263 | $1,026.22 | $1,026.20 | $1,026.30 | |