| 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 | $202.66 | 10.304% | $223.5421 | $223.54 | $223.55 | $223.50 |
| Purchase #2 | $244.44 | 11.557% | $272.6899 | $272.69 | $272.70 | $272.70 |
| Purchase #3 | $10.87 | 13.594% | $12.3477 | $12.35 | $12.35 | $12.30 |
| Purchase #4 | $157.36 | 8.129% | $170.1518 | $170.15 | $170.15 | $170.20 |
| Purchase #5 | $131.56 | 11.425% | $146.5907 | $146.59 | $146.60 | $146.60 |
| Purchase #6 | $212.34 | 11.525% | $236.8122 | $236.81 | $236.80 | $236.80 |
| Purchase #7 | $48.74 | 6.288% | $51.8048 | $51.80 | $51.80 | $51.80 |
| 7 purchase totals = | $1,007.97 | $1,113.9392 | $1,113.93 | $1,113.95 | $1,113.90 | |