| 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 | $151.74 | 8.170% | $164.1372 | $164.14 | $164.15 | $164.10 |
| Purchase #2 | $225.32 | 5.483% | $237.6743 | $237.67 | $237.65 | $237.70 |
| Purchase #3 | $222.66 | 6.243% | $236.5607 | $236.56 | $236.55 | $236.60 |
| Purchase #4 | $148.89 | 4.512% | $155.6079 | $155.61 | $155.60 | $155.60 |
| Purchase #5 | $161.48 | 10.641% | $178.6631 | $178.66 | $178.65 | $178.70 |
| Purchase #6 | $113.76 | 3.292% | $117.505 | $117.51 | $117.50 | $117.50 |
| Purchase #7 | $72.33 | 10.381% | $79.8386 | $79.84 | $79.85 | $79.80 |
| 7 purchase totals = | $1,096.18 | $1,169.9868 | $1,169.99 | $1,169.95 | $1,170.00 | |