| 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 | $62.50 | 12.352% | $70.22 | $70.22 | $70.20 | $70.20 |
| Purchase #2 | $179.68 | 5.729% | $189.9739 | $189.97 | $189.95 | $190.00 |
| Purchase #3 | $119.67 | 5.722% | $126.5175 | $126.52 | $126.50 | $126.50 |
| Purchase #4 | $202.73 | 7.334% | $217.5982 | $217.60 | $217.60 | $217.60 |
| Purchase #5 | $101.42 | 9.861% | $111.421 | $111.42 | $111.40 | $111.40 |
| Purchase #6 | $23.54 | 9.376% | $25.7471 | $25.75 | $25.75 | $25.70 |
| Purchase #7 | $27.53 | 13.371% | $31.211 | $31.21 | $31.20 | $31.20 |
| 7 purchase totals = | $717.07 | $772.6887 | $772.69 | $772.60 | $772.60 | |