| 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 | $218.51 | 12.779% | $246.4334 | $246.43 | $246.45 | $246.40 |
| Purchase #2 | $142.42 | 11.741% | $159.1415 | $159.14 | $159.15 | $159.10 |
| Purchase #3 | $110.34 | 5.133% | $116.0038 | $116.00 | $116.00 | $116.00 |
| Purchase #4 | $45.86 | 5.378% | $48.3264 | $48.33 | $48.35 | $48.30 |
| Purchase #5 | $91.49 | 3.440% | $94.6373 | $94.64 | $94.65 | $94.60 |
| Purchase #6 | $66.92 | 8.251% | $72.4416 | $72.44 | $72.45 | $72.40 |
| Purchase #7 | $70.81 | 5.338% | $74.5898 | $74.59 | $74.60 | $74.60 |
| 7 purchase totals = | $746.35 | $811.5738 | $811.57 | $811.65 | $811.40 | |