| 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 | $247.94 | 8.744% | $269.6199 | $269.62 | $269.60 | $269.60 |
| Purchase #2 | $216.25 | 12.371% | $243.0023 | $243.00 | $243.00 | $243.00 |
| Purchase #3 | $182.94 | 12.482% | $205.7746 | $205.77 | $205.75 | $205.80 |
| Purchase #4 | $240.97 | 9.524% | $263.92 | $263.92 | $263.90 | $263.90 |
| Purchase #5 | $75.73 | 9.804% | $83.1546 | $83.15 | $83.15 | $83.20 |
| Purchase #6 | $19.33 | 7.761% | $20.8302 | $20.83 | $20.85 | $20.80 |
| Purchase #7 | $244.39 | 3.748% | $253.5497 | $253.55 | $253.55 | $253.50 |
| 7 purchase totals = | $1,227.55 | $1,339.8513 | $1,339.84 | $1,339.80 | $1,339.80 | |