| 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 | $125.88 | 6.244% | $133.7399 | $133.74 | $133.75 | $133.70 |
| Purchase #2 | $109.37 | 11.248% | $121.6719 | $121.67 | $121.65 | $121.70 |
| Purchase #3 | $116.51 | 12.591% | $131.1798 | $131.18 | $131.20 | $131.20 |
| Purchase #4 | $170.85 | 9.322% | $186.7766 | $186.78 | $186.80 | $186.80 |
| Purchase #5 | $31.62 | 10.433% | $34.9189 | $34.92 | $34.90 | $34.90 |
| Purchase #6 | $119.89 | 4.800% | $125.6447 | $125.64 | $125.65 | $125.60 |
| Purchase #7 | $41.89 | 13.142% | $47.3952 | $47.40 | $47.40 | $47.40 |
| 7 purchase totals = | $716.01 | $781.3270 | $781.33 | $781.35 | $781.30 | |