| 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 | $221.64 | 5.781% | $234.453 | $234.45 | $234.45 | $234.50 |
| Purchase #2 | $244.80 | 3.486% | $253.3337 | $253.33 | $253.35 | $253.30 |
| Purchase #3 | $159.43 | 11.273% | $177.4025 | $177.40 | $177.40 | $177.40 |
| Purchase #4 | $152.80 | 5.860% | $161.7541 | $161.75 | $161.75 | $161.80 |
| Purchase #5 | $134.69 | 12.811% | $151.9451 | $151.95 | $151.95 | $151.90 |
| Purchase #6 | $103.50 | 11.357% | $115.2545 | $115.25 | $115.25 | $115.30 |
| Purchase #7 | $233.73 | 11.603% | $260.8497 | $260.85 | $260.85 | $260.80 |
| 7 purchase totals = | $1,250.59 | $1,354.9926 | $1,354.98 | $1,355.00 | $1,355.00 | |