| 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 | $21.85 | 13.739% | $24.852 | $24.85 | $24.85 | $24.90 |
| Purchase #2 | $44.44 | 6.520% | $47.3375 | $47.34 | $47.35 | $47.30 |
| Purchase #3 | $111.95 | 8.505% | $121.4713 | $121.47 | $121.45 | $121.50 |
| Purchase #4 | $238.31 | 3.578% | $246.8367 | $246.84 | $246.85 | $246.80 |
| Purchase #5 | $54.74 | 12.451% | $61.5557 | $61.56 | $61.55 | $61.60 |
| Purchase #6 | $214.56 | 12.159% | $240.6484 | $240.65 | $240.65 | $240.60 |
| Purchase #7 | $240.28 | 5.843% | $254.3196 | $254.32 | $254.30 | $254.30 |
| 7 purchase totals = | $926.13 | $997.0212 | $997.03 | $997.00 | $997.00 | |