| 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 | $182.95 | 6.137% | $194.1776 | $194.18 | $194.20 | $194.20 |
| Purchase #2 | $121.94 | 5.313% | $128.4187 | $128.42 | $128.40 | $128.40 |
| Purchase #3 | $156.53 | 12.117% | $175.4967 | $175.50 | $175.50 | $175.50 |
| Purchase #4 | $95.94 | 6.725% | $102.392 | $102.39 | $102.40 | $102.40 |
| Purchase #5 | $154.78 | 8.858% | $168.4904 | $168.49 | $168.50 | $168.50 |
| Purchase #6 | $32.88 | 11.154% | $36.5474 | $36.55 | $36.55 | $36.50 |
| Purchase #7 | $142.47 | 4.694% | $149.1575 | $149.16 | $149.15 | $149.20 |
| 7 purchase totals = | $887.49 | $954.6803 | $954.69 | $954.70 | $954.70 | |