| 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 | $70.76 | 3.307% | $73.1 | $73.10 | $73.10 | $73.10 |
| Purchase #2 | $240.74 | 11.598% | $268.661 | $268.66 | $268.65 | $268.70 |
| Purchase #3 | $249.93 | 5.506% | $263.6911 | $263.69 | $263.70 | $263.70 |
| Purchase #4 | $237.71 | 6.451% | $253.0447 | $253.04 | $253.05 | $253.00 |
| Purchase #5 | $247.94 | 7.864% | $267.438 | $267.44 | $267.45 | $267.40 |
| Purchase #6 | $175.37 | 10.540% | $193.854 | $193.85 | $193.85 | $193.90 |
| Purchase #7 | $133.60 | 13.692% | $151.8925 | $151.89 | $151.90 | $151.90 |
| 7 purchase totals = | $1,356.05 | $1,471.6813 | $1,471.67 | $1,471.70 | $1,471.70 | |