| 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 | $74.45 | 8.749% | $80.9636 | $80.96 | $80.95 | $81.00 |
| Purchase #2 | $180.91 | 11.555% | $201.8142 | $201.81 | $201.80 | $201.80 |
| Purchase #3 | $199.76 | 4.382% | $208.5135 | $208.51 | $208.50 | $208.50 |
| Purchase #4 | $32.63 | 11.656% | $36.4334 | $36.43 | $36.45 | $36.40 |
| Purchase #5 | $246.93 | 7.304% | $264.9658 | $264.97 | $264.95 | $265.00 |
| Purchase #6 | $116.65 | 10.555% | $128.9624 | $128.96 | $128.95 | $129.00 |
| Purchase #7 | $118.90 | 11.467% | $132.5343 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $970.23 | $1,054.1872 | $1,054.17 | $1,054.15 | $1,054.20 | |