| 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 | $87.58 | 8.144% | $94.7125 | $94.71 | $94.70 | $94.70 |
| Purchase #2 | $79.92 | 4.629% | $83.6195 | $83.62 | $83.60 | $83.60 |
| Purchase #3 | $67.90 | 4.289% | $70.8122 | $70.81 | $70.80 | $70.80 |
| Purchase #4 | $145.65 | 4.237% | $151.8212 | $151.82 | $151.80 | $151.80 |
| Purchase #5 | $230.47 | 5.781% | $243.7935 | $243.79 | $243.80 | $243.80 |
| Purchase #6 | $234.89 | 13.546% | $266.7082 | $266.71 | $266.70 | $266.70 |
| Purchase #7 | $117.49 | 10.317% | $129.6114 | $129.61 | $129.60 | $129.60 |
| 7 purchase totals = | $963.90 | $1,041.0785 | $1,041.07 | $1,041.00 | $1,041.00 | |