| 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 | $169.37 | 3.441% | $175.198 | $175.20 | $175.20 | $175.20 |
| Purchase #2 | $161.95 | 9.318% | $177.0405 | $177.04 | $177.05 | $177.00 |
| Purchase #3 | $241.47 | 13.483% | $274.0274 | $274.03 | $274.05 | $274.00 |
| Purchase #4 | $186.31 | 8.137% | $201.47 | $201.47 | $201.45 | $201.50 |
| Purchase #5 | $168.58 | 4.844% | $176.746 | $176.75 | $176.75 | $176.70 |
| Purchase #6 | $132.57 | 5.510% | $139.8746 | $139.87 | $139.85 | $139.90 |
| Purchase #7 | $101.41 | 10.321% | $111.8765 | $111.88 | $111.90 | $111.90 |
| 7 purchase totals = | $1,161.66 | $1,256.2330 | $1,256.24 | $1,256.25 | $1,256.20 | |