| 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 | $214.99 | 7.656% | $231.4496 | $231.45 | $231.45 | $231.40 |
| Purchase #2 | $121.84 | 9.747% | $133.7157 | $133.72 | $133.70 | $133.70 |
| Purchase #3 | $53.61 | 4.792% | $56.179 | $56.18 | $56.20 | $56.20 |
| Purchase #4 | $92.88 | 3.399% | $96.037 | $96.04 | $96.05 | $96.00 |
| Purchase #5 | $227.86 | 7.458% | $244.8538 | $244.85 | $244.85 | $244.90 |
| Purchase #6 | $79.46 | 8.250% | $86.0155 | $86.02 | $86.00 | $86.00 |
| Purchase #7 | $97.74 | 4.147% | $101.7933 | $101.79 | $101.80 | $101.80 |
| 7 purchase totals = | $888.38 | $950.0439 | $950.05 | $950.05 | $950.00 | |