| 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 | $31.98 | 11.127% | $35.5384 | $35.54 | $35.55 | $35.50 |
| Purchase #2 | $195.29 | 6.793% | $208.556 | $208.56 | $208.55 | $208.60 |
| Purchase #3 | $244.28 | 9.383% | $267.2008 | $267.20 | $267.20 | $267.20 |
| Purchase #4 | $199.76 | 6.138% | $212.0213 | $212.02 | $212.00 | $212.00 |
| Purchase #5 | $102.41 | 13.827% | $116.5702 | $116.57 | $116.55 | $116.60 |
| Purchase #6 | $48.62 | 11.286% | $54.1073 | $54.11 | $54.10 | $54.10 |
| Purchase #7 | $131.84 | 4.354% | $137.5803 | $137.58 | $137.60 | $137.60 |
| 7 purchase totals = | $954.18 | $1,031.5743 | $1,031.58 | $1,031.55 | $1,031.60 | |