| 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 | $109.31 | 8.509% | $118.6112 | $118.61 | $118.60 | $118.60 |
| Purchase #2 | $197.50 | 4.631% | $206.6462 | $206.65 | $206.65 | $206.60 |
| Purchase #3 | $97.81 | 6.529% | $104.196 | $104.20 | $104.20 | $104.20 |
| Purchase #4 | $55.92 | 12.225% | $62.7562 | $62.76 | $62.75 | $62.80 |
| Purchase #5 | $219.80 | 5.219% | $231.2714 | $231.27 | $231.25 | $231.30 |
| Purchase #6 | $18.36 | 3.554% | $19.0125 | $19.01 | $19.00 | $19.00 |
| Purchase #7 | $110.59 | 10.347% | $122.0327 | $122.03 | $122.05 | $122.00 |
| 7 purchase totals = | $809.29 | $864.5262 | $864.53 | $864.50 | $864.50 | |