| 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 | $70.35 | 13.243% | $79.6665 | $79.67 | $79.65 | $79.70 |
| Purchase #2 | $195.46 | 9.272% | $213.5831 | $213.58 | $213.60 | $213.60 |
| Purchase #3 | $53.37 | 11.299% | $59.4003 | $59.40 | $59.40 | $59.40 |
| Purchase #4 | $83.99 | 12.836% | $94.771 | $94.77 | $94.75 | $94.80 |
| Purchase #5 | $202.78 | 6.453% | $215.8654 | $215.87 | $215.85 | $215.90 |
| Purchase #6 | $60.86 | 3.247% | $62.8361 | $62.84 | $62.85 | $62.80 |
| Purchase #7 | $207.73 | 6.231% | $220.6737 | $220.67 | $220.65 | $220.70 |
| 7 purchase totals = | $874.54 | $946.7961 | $946.80 | $946.75 | $946.90 | |