| 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 | $215.79 | 13.537% | $245.0015 | $245.00 | $245.00 | $245.00 |
| Purchase #2 | $55.74 | 7.615% | $59.9846 | $59.98 | $60.00 | $60.00 |
| Purchase #3 | $172.48 | 8.848% | $187.741 | $187.74 | $187.75 | $187.70 |
| Purchase #4 | $185.61 | 3.381% | $191.8855 | $191.89 | $191.90 | $191.90 |
| Purchase #5 | $87.73 | 5.388% | $92.4569 | $92.46 | $92.45 | $92.50 |
| Purchase #6 | $110.76 | 9.106% | $120.8458 | $120.85 | $120.85 | $120.80 |
| Purchase #7 | $51.89 | 5.400% | $54.6921 | $54.69 | $54.70 | $54.70 |
| 7 purchase totals = | $880.00 | $952.6074 | $952.61 | $952.65 | $952.60 | |