| 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 | $67.32 | 8.587% | $73.1008 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $155.87 | 7.380% | $167.3732 | $167.37 | $167.35 | $167.40 |
| Purchase #3 | $121.58 | 8.288% | $131.6566 | $131.66 | $131.65 | $131.70 |
| Purchase #4 | $188.75 | 10.307% | $208.2045 | $208.20 | $208.20 | $208.20 |
| Purchase #5 | $243.56 | 4.484% | $254.4812 | $254.48 | $254.50 | $254.50 |
| Purchase #6 | $247.58 | 7.772% | $266.8219 | $266.82 | $266.80 | $266.80 |
| Purchase #7 | $44.83 | 10.855% | $49.6963 | $49.70 | $49.70 | $49.70 |
| 7 purchase totals = | $1,069.49 | $1,151.3345 | $1,151.33 | $1,151.30 | $1,151.40 | |