| 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 | $75.35 | 11.746% | $84.2006 | $84.20 | $84.20 | $84.20 |
| Purchase #2 | $192.29 | 7.151% | $206.0407 | $206.04 | $206.05 | $206.00 |
| Purchase #3 | $217.89 | 9.192% | $237.9184 | $237.92 | $237.90 | $237.90 |
| Purchase #4 | $128.32 | 3.379% | $132.6559 | $132.66 | $132.65 | $132.70 |
| Purchase #5 | $94.97 | 4.396% | $99.1449 | $99.14 | $99.15 | $99.10 |
| Purchase #6 | $133.72 | 12.466% | $150.3895 | $150.39 | $150.40 | $150.40 |
| Purchase #7 | $146.99 | 7.285% | $157.6982 | $157.70 | $157.70 | $157.70 |
| 7 purchase totals = | $989.53 | $1,068.0482 | $1,068.05 | $1,068.05 | $1,068.00 | |