| 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 | $43.40 | 3.736% | $45.0214 | $45.02 | $45.00 | $45.00 |
| Purchase #2 | $137.63 | 11.210% | $153.0583 | $153.06 | $153.05 | $153.10 |
| Purchase #3 | $188.67 | 11.138% | $209.6841 | $209.68 | $209.70 | $209.70 |
| Purchase #4 | $193.65 | 7.689% | $208.5397 | $208.54 | $208.55 | $208.50 |
| Purchase #5 | $168.29 | 11.779% | $188.1129 | $188.11 | $188.10 | $188.10 |
| Purchase #6 | $143.63 | 4.603% | $150.2413 | $150.24 | $150.25 | $150.20 |
| Purchase #7 | $168.93 | 13.309% | $191.4129 | $191.41 | $191.40 | $191.40 |
| 7 purchase totals = | $1,044.20 | $1,146.0706 | $1,146.06 | $1,146.05 | $1,146.00 | |