| 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 | $218.98 | 8.275% | $237.1006 | $237.10 | $237.10 | $237.10 |
| Purchase #2 | $111.34 | 7.376% | $119.5524 | $119.55 | $119.55 | $119.60 |
| Purchase #3 | $244.33 | 9.557% | $267.6806 | $267.68 | $267.70 | $267.70 |
| Purchase #4 | $171.55 | 3.255% | $177.134 | $177.13 | $177.15 | $177.10 |
| Purchase #5 | $50.53 | 4.836% | $52.9736 | $52.97 | $52.95 | $53.00 |
| Purchase #6 | $13.29 | 13.407% | $15.0718 | $15.07 | $15.05 | $15.10 |
| Purchase #7 | $21.43 | 8.634% | $23.2803 | $23.28 | $23.30 | $23.30 |
| 7 purchase totals = | $831.45 | $892.7933 | $892.78 | $892.80 | $892.90 | |