| 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 | $192.52 | 10.733% | $213.1832 | $213.18 | $213.20 | $213.20 |
| Purchase #2 | $190.64 | 12.794% | $215.0305 | $215.03 | $215.05 | $215.00 |
| Purchase #3 | $157.72 | 12.702% | $177.7536 | $177.75 | $177.75 | $177.80 |
| Purchase #4 | $40.86 | 13.453% | $46.3569 | $46.36 | $46.35 | $46.40 |
| Purchase #5 | $139.69 | 9.865% | $153.4704 | $153.47 | $153.45 | $153.50 |
| Purchase #6 | $84.71 | 13.575% | $96.2094 | $96.21 | $96.20 | $96.20 |
| Purchase #7 | $58.48 | 5.489% | $61.69 | $61.69 | $61.70 | $61.70 |
| 7 purchase totals = | $864.62 | $963.6940 | $963.69 | $963.70 | $963.80 | |