| 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 | $71.53 | 4.651% | $74.8569 | $74.86 | $74.85 | $74.90 |
| Purchase #2 | $109.98 | 8.102% | $118.8906 | $118.89 | $118.90 | $118.90 |
| Purchase #3 | $145.52 | 4.431% | $151.968 | $151.97 | $151.95 | $152.00 |
| Purchase #4 | $193.92 | 10.199% | $213.6979 | $213.70 | $213.70 | $213.70 |
| Purchase #5 | $66.96 | 5.620% | $70.7232 | $70.72 | $70.70 | $70.70 |
| Purchase #6 | $37.34 | 3.828% | $38.7694 | $38.77 | $38.75 | $38.80 |
| Purchase #7 | $219.63 | 6.753% | $234.4616 | $234.46 | $234.45 | $234.50 |
| 7 purchase totals = | $844.88 | $903.3676 | $903.37 | $903.30 | $903.50 | |