| 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 | $244.94 | 13.429% | $277.833 | $277.83 | $277.85 | $277.80 |
| Purchase #2 | $92.62 | 7.322% | $99.4016 | $99.40 | $99.40 | $99.40 |
| Purchase #3 | $58.34 | 11.155% | $64.8478 | $64.85 | $64.85 | $64.80 |
| Purchase #4 | $167.56 | 3.791% | $173.9122 | $173.91 | $173.90 | $173.90 |
| Purchase #5 | $105.79 | 8.320% | $114.5917 | $114.59 | $114.60 | $114.60 |
| Purchase #6 | $171.72 | 5.501% | $181.1663 | $181.17 | $181.15 | $181.20 |
| Purchase #7 | $36.78 | 11.554% | $41.0296 | $41.03 | $41.05 | $41.00 |
| 7 purchase totals = | $877.75 | $952.7822 | $952.78 | $952.80 | $952.70 | |