| 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 | $73.53 | 5.546% | $77.608 | $77.61 | $77.60 | $77.60 |
| Purchase #2 | $180.90 | 10.614% | $200.1007 | $200.10 | $200.10 | $200.10 |
| Purchase #3 | $129.29 | 3.293% | $133.5475 | $133.55 | $133.55 | $133.50 |
| Purchase #4 | $71.78 | 8.263% | $77.7112 | $77.71 | $77.70 | $77.70 |
| Purchase #5 | $118.30 | 10.873% | $131.1628 | $131.16 | $131.15 | $131.20 |
| Purchase #6 | $161.90 | 8.352% | $175.4219 | $175.42 | $175.40 | $175.40 |
| Purchase #7 | $45.99 | 6.416% | $48.9407 | $48.94 | $48.95 | $48.90 |
| 7 purchase totals = | $781.69 | $844.4928 | $844.49 | $844.45 | $844.40 | |