| 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 | $226.33 | 7.454% | $243.2006 | $243.20 | $243.20 | $243.20 |
| Purchase #2 | $220.42 | 7.208% | $236.3079 | $236.31 | $236.30 | $236.30 |
| Purchase #3 | $12.93 | 9.112% | $14.1082 | $14.11 | $14.10 | $14.10 |
| Purchase #4 | $107.43 | 10.613% | $118.8315 | $118.83 | $118.85 | $118.80 |
| Purchase #5 | $131.75 | 13.131% | $149.0501 | $149.05 | $149.05 | $149.10 |
| Purchase #6 | $170.33 | 8.806% | $185.3293 | $185.33 | $185.35 | $185.30 |
| Purchase #7 | $225.74 | 10.324% | $249.0454 | $249.05 | $249.05 | $249.00 |
| 7 purchase totals = | $1,094.93 | $1,195.8730 | $1,195.88 | $1,195.90 | $1,195.80 | |