| 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 | $41.86 | 7.590% | $45.0372 | $45.04 | $45.05 | $45.00 |
| Purchase #2 | $193.28 | 3.345% | $199.7452 | $199.75 | $199.75 | $199.70 |
| Purchase #3 | $166.42 | 4.491% | $173.8939 | $173.89 | $173.90 | $173.90 |
| Purchase #4 | $37.33 | 3.388% | $38.5947 | $38.59 | $38.60 | $38.60 |
| Purchase #5 | $21.91 | 10.350% | $24.1777 | $24.18 | $24.20 | $24.20 |
| Purchase #6 | $246.54 | 10.810% | $273.191 | $273.19 | $273.20 | $273.20 |
| Purchase #7 | $148.75 | 7.184% | $159.4362 | $159.44 | $159.45 | $159.40 |
| 7 purchase totals = | $856.09 | $914.0759 | $914.08 | $914.15 | $914.00 | |