| 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 | $139.54 | 6.141% | $148.1092 | $148.11 | $148.10 | $148.10 |
| Purchase #2 | $55.69 | 4.758% | $58.3397 | $58.34 | $58.35 | $58.30 |
| Purchase #3 | $235.96 | 7.554% | $253.7844 | $253.78 | $253.80 | $253.80 |
| Purchase #4 | $84.71 | 9.409% | $92.6804 | $92.68 | $92.70 | $92.70 |
| Purchase #5 | $218.75 | 7.690% | $235.5719 | $235.57 | $235.55 | $235.60 |
| Purchase #6 | $157.75 | 7.290% | $169.25 | $169.25 | $169.25 | $169.30 |
| Purchase #7 | $53.36 | 4.605% | $55.8172 | $55.82 | $55.80 | $55.80 |
| 7 purchase totals = | $945.76 | $1,013.5528 | $1,013.55 | $1,013.55 | $1,013.60 | |