| 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 | $13.36 | 5.157% | $14.049 | $14.05 | $14.05 | $14.00 |
| Purchase #2 | $119.89 | 4.534% | $125.3258 | $125.33 | $125.35 | $125.30 |
| Purchase #3 | $144.47 | 7.781% | $155.7112 | $155.71 | $155.70 | $155.70 |
| Purchase #4 | $6.35 | 3.505% | $6.5726 | $6.57 | $6.55 | $6.60 |
| Purchase #5 | $195.95 | 6.694% | $209.0669 | $209.07 | $209.05 | $209.10 |
| Purchase #6 | $238.53 | 10.524% | $263.6329 | $263.63 | $263.65 | $263.60 |
| Purchase #7 | $27.98 | 9.177% | $30.5477 | $30.55 | $30.55 | $30.50 |
| 7 purchase totals = | $746.53 | $804.9061 | $804.91 | $804.90 | $804.80 | |