| 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 | $58.53 | 13.647% | $66.5176 | $66.52 | $66.50 | $66.50 |
| Purchase #2 | $185.70 | 12.180% | $208.3183 | $208.32 | $208.30 | $208.30 |
| Purchase #3 | $209.31 | 3.801% | $217.2659 | $217.27 | $217.25 | $217.30 |
| Purchase #4 | $8.46 | 9.409% | $9.256 | $9.26 | $9.25 | $9.30 |
| Purchase #5 | $30.60 | 9.164% | $33.4042 | $33.40 | $33.40 | $33.40 |
| Purchase #6 | $120.80 | 6.585% | $128.7547 | $128.75 | $128.75 | $128.80 |
| Purchase #7 | $157.93 | 7.345% | $169.53 | $169.53 | $169.55 | $169.50 |
| 7 purchase totals = | $771.33 | $833.0467 | $833.05 | $833.00 | $833.10 | |