| 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 | $134.68 | 8.591% | $146.2504 | $146.25 | $146.25 | $146.30 |
| Purchase #2 | $245.48 | 7.683% | $264.3402 | $264.34 | $264.35 | $264.30 |
| Purchase #3 | $151.43 | 12.419% | $170.2361 | $170.24 | $170.25 | $170.20 |
| Purchase #4 | $41.29 | 12.793% | $46.5722 | $46.57 | $46.55 | $46.60 |
| Purchase #5 | $8.79 | 12.461% | $9.8853 | $9.89 | $9.90 | $9.90 |
| Purchase #6 | $45.55 | 11.654% | $50.8584 | $50.86 | $50.85 | $50.90 |
| Purchase #7 | $70.47 | 6.819% | $75.2753 | $75.28 | $75.30 | $75.30 |
| 7 purchase totals = | $697.69 | $763.4179 | $763.43 | $763.45 | $763.50 | |