| 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 | $51.63 | 3.802% | $53.593 | $53.59 | $53.60 | $53.60 |
| Purchase #2 | $84.43 | 11.657% | $94.272 | $94.27 | $94.25 | $94.30 |
| Purchase #3 | $124.82 | 3.451% | $129.1275 | $129.13 | $129.15 | $129.10 |
| Purchase #4 | $240.91 | 10.674% | $266.6247 | $266.62 | $266.60 | $266.60 |
| Purchase #5 | $133.67 | 12.189% | $149.963 | $149.96 | $149.95 | $150.00 |
| Purchase #6 | $175.81 | 10.728% | $194.6709 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $150.76 | 5.458% | $158.9885 | $158.99 | $159.00 | $159.00 |
| 7 purchase totals = | $962.03 | $1,047.2396 | $1,047.23 | $1,047.20 | $1,047.30 | |