| 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 | $210.94 | 11.192% | $234.5484 | $234.55 | $234.55 | $234.50 |
| Purchase #2 | $174.61 | 4.387% | $182.2701 | $182.27 | $182.25 | $182.30 |
| Purchase #3 | $119.35 | 8.197% | $129.1331 | $129.13 | $129.15 | $129.10 |
| Purchase #4 | $144.92 | 5.181% | $152.4283 | $152.43 | $152.45 | $152.40 |
| Purchase #5 | $204.32 | 4.367% | $213.2427 | $213.24 | $213.25 | $213.20 |
| Purchase #6 | $70.41 | 10.507% | $77.808 | $77.81 | $77.80 | $77.80 |
| Purchase #7 | $97.59 | 7.381% | $104.7931 | $104.79 | $104.80 | $104.80 |
| 7 purchase totals = | $1,022.14 | $1,094.2237 | $1,094.22 | $1,094.25 | $1,094.10 | |