| 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 | $89.94 | 6.499% | $95.7852 | $95.79 | $95.80 | $95.80 |
| Purchase #2 | $50.43 | 6.542% | $53.7291 | $53.73 | $53.75 | $53.70 |
| Purchase #3 | $115.70 | 3.691% | $119.9705 | $119.97 | $119.95 | $120.00 |
| Purchase #4 | $26.98 | 5.576% | $28.4844 | $28.48 | $28.50 | $28.50 |
| Purchase #5 | $169.79 | 12.717% | $191.3822 | $191.38 | $191.40 | $191.40 |
| Purchase #6 | $244.75 | 9.727% | $268.5568 | $268.56 | $268.55 | $268.60 |
| Purchase #7 | $245.45 | 13.390% | $278.3158 | $278.32 | $278.30 | $278.30 |
| 7 purchase totals = | $943.04 | $1,036.2240 | $1,036.23 | $1,036.25 | $1,036.30 | |