| 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 | $117.98 | 6.708% | $125.8941 | $125.89 | $125.90 | $125.90 |
| Purchase #2 | $9.93 | 13.442% | $11.2648 | $11.26 | $11.25 | $11.30 |
| Purchase #3 | $89.87 | 11.835% | $100.5061 | $100.51 | $100.50 | $100.50 |
| Purchase #4 | $218.36 | 8.620% | $237.1826 | $237.18 | $237.20 | $237.20 |
| Purchase #5 | $115.25 | 8.499% | $125.0451 | $125.05 | $125.05 | $125.00 |
| Purchase #6 | $133.67 | 5.347% | $140.8173 | $140.82 | $140.80 | $140.80 |
| Purchase #7 | $59.59 | 10.748% | $65.9947 | $65.99 | $66.00 | $66.00 |
| 7 purchase totals = | $744.65 | $806.7047 | $806.70 | $806.70 | $806.70 | |