| 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 | $46.28 | 12.779% | $52.1941 | $52.19 | $52.20 | $52.20 |
| Purchase #2 | $7.67 | 10.295% | $8.4596 | $8.46 | $8.45 | $8.50 |
| Purchase #3 | $84.78 | 13.123% | $95.9057 | $95.91 | $95.90 | $95.90 |
| Purchase #4 | $125.44 | 12.442% | $141.0472 | $141.05 | $141.05 | $141.00 |
| Purchase #5 | $52.55 | 7.373% | $56.4245 | $56.42 | $56.40 | $56.40 |
| Purchase #6 | $89.39 | 3.201% | $92.2514 | $92.25 | $92.25 | $92.30 |
| Purchase #7 | $206.76 | 4.662% | $216.3992 | $216.40 | $216.40 | $216.40 |
| 7 purchase totals = | $612.87 | $662.6817 | $662.68 | $662.65 | $662.70 | |