| 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 | $192.70 | 7.289% | $206.7459 | $206.75 | $206.75 | $206.70 |
| Purchase #2 | $12.62 | 12.501% | $14.1976 | $14.20 | $14.20 | $14.20 |
| Purchase #3 | $57.76 | 7.741% | $62.2312 | $62.23 | $62.25 | $62.20 |
| Purchase #4 | $204.60 | 10.222% | $225.5142 | $225.51 | $225.50 | $225.50 |
| Purchase #5 | $108.69 | 6.277% | $115.5125 | $115.51 | $115.50 | $115.50 |
| Purchase #6 | $93.63 | 4.258% | $97.6168 | $97.62 | $97.60 | $97.60 |
| Purchase #7 | $112.33 | 6.504% | $119.6359 | $119.64 | $119.65 | $119.60 |
| 7 purchase totals = | $782.33 | $841.4541 | $841.46 | $841.45 | $841.30 | |