| 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 | $190.29 | 8.612% | $206.6778 | $206.68 | $206.70 | $206.70 |
| Purchase #2 | $146.71 | 13.225% | $166.1124 | $166.11 | $166.10 | $166.10 |
| Purchase #3 | $135.34 | 3.435% | $139.9889 | $139.99 | $140.00 | $140.00 |
| Purchase #4 | $243.57 | 9.309% | $266.2439 | $266.24 | $266.25 | $266.20 |
| Purchase #5 | $197.94 | 6.347% | $210.5033 | $210.50 | $210.50 | $210.50 |
| Purchase #6 | $79.45 | 5.322% | $83.6783 | $83.68 | $83.70 | $83.70 |
| Purchase #7 | $122.46 | 7.613% | $131.7829 | $131.78 | $131.80 | $131.80 |
| 7 purchase totals = | $1,115.76 | $1,204.9875 | $1,204.98 | $1,205.05 | $1,205.00 | |