| 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 | $194.34 | 11.802% | $217.276 | $217.28 | $217.30 | $217.30 |
| Purchase #2 | $51.83 | 6.628% | $55.2653 | $55.27 | $55.25 | $55.30 |
| Purchase #3 | $218.79 | 7.115% | $234.3569 | $234.36 | $234.35 | $234.40 |
| Purchase #4 | $107.38 | 4.611% | $112.3313 | $112.33 | $112.35 | $112.30 |
| Purchase #5 | $91.71 | 7.361% | $98.4608 | $98.46 | $98.45 | $98.50 |
| Purchase #6 | $75.73 | 11.248% | $84.2481 | $84.25 | $84.25 | $84.20 |
| Purchase #7 | $133.82 | 11.382% | $149.0514 | $149.05 | $149.05 | $149.10 |
| 7 purchase totals = | $873.60 | $950.9898 | $951.00 | $951.00 | $951.10 | |