| 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 | $94.65 | 3.275% | $97.7498 | $97.75 | $97.75 | $97.70 |
| Purchase #2 | $154.60 | 8.283% | $167.4055 | $167.41 | $167.40 | $167.40 |
| Purchase #3 | $232.79 | 8.859% | $253.4129 | $253.41 | $253.40 | $253.40 |
| Purchase #4 | $86.93 | 3.664% | $90.1151 | $90.12 | $90.10 | $90.10 |
| Purchase #5 | $217.75 | 8.364% | $235.9626 | $235.96 | $235.95 | $236.00 |
| Purchase #6 | $163.52 | 13.545% | $185.6688 | $185.67 | $185.65 | $185.70 |
| Purchase #7 | $33.40 | 5.775% | $35.3289 | $35.33 | $35.35 | $35.30 |
| 7 purchase totals = | $983.64 | $1,065.6436 | $1,065.65 | $1,065.60 | $1,065.60 | |