| 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 | $69.91 | 8.226% | $75.6608 | $75.66 | $75.65 | $75.70 |
| Purchase #2 | $61.41 | 9.572% | $67.2882 | $67.29 | $67.30 | $67.30 |
| Purchase #3 | $49.99 | 6.424% | $53.2014 | $53.20 | $53.20 | $53.20 |
| Purchase #4 | $133.42 | 11.786% | $149.1449 | $149.14 | $149.15 | $149.10 |
| Purchase #5 | $104.29 | 9.231% | $113.917 | $113.92 | $113.90 | $113.90 |
| Purchase #6 | $233.60 | 4.557% | $244.2452 | $244.25 | $244.25 | $244.20 |
| Purchase #7 | $164.67 | 10.788% | $182.4346 | $182.43 | $182.45 | $182.40 |
| 7 purchase totals = | $817.29 | $885.8921 | $885.89 | $885.90 | $885.80 | |