| 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 | $121.41 | 6.696% | $129.5396 | $129.54 | $129.55 | $129.50 |
| Purchase #2 | $224.68 | 5.435% | $236.8914 | $236.89 | $236.90 | $236.90 |
| Purchase #3 | $43.82 | 10.121% | $48.255 | $48.26 | $48.25 | $48.30 |
| Purchase #4 | $163.27 | 11.389% | $181.8648 | $181.86 | $181.85 | $181.90 |
| Purchase #5 | $170.68 | 13.797% | $194.2287 | $194.23 | $194.25 | $194.20 |
| Purchase #6 | $196.62 | 11.577% | $219.3827 | $219.38 | $219.40 | $219.40 |
| Purchase #7 | $161.67 | 12.784% | $182.3379 | $182.34 | $182.35 | $182.30 |
| 7 purchase totals = | $1,082.15 | $1,192.5001 | $1,192.50 | $1,192.55 | $1,192.50 | |