| 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 | $92.81 | 3.790% | $96.3275 | $96.33 | $96.35 | $96.30 |
| Purchase #2 | $27.48 | 8.485% | $29.8117 | $29.81 | $29.80 | $29.80 |
| Purchase #3 | $227.39 | 4.745% | $238.1797 | $238.18 | $238.20 | $238.20 |
| Purchase #4 | $146.63 | 10.332% | $161.7798 | $161.78 | $161.80 | $161.80 |
| Purchase #5 | $84.78 | 6.799% | $90.5442 | $90.54 | $90.55 | $90.50 |
| Purchase #6 | $11.88 | 6.464% | $12.6479 | $12.65 | $12.65 | $12.60 |
| Purchase #7 | $242.62 | 11.778% | $271.1958 | $271.20 | $271.20 | $271.20 |
| 7 purchase totals = | $833.59 | $900.4866 | $900.49 | $900.55 | $900.40 | |