| 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 | $153.48 | 7.522% | $165.0248 | $165.02 | $165.00 | $165.00 |
| Purchase #2 | $227.60 | 8.701% | $247.4035 | $247.40 | $247.40 | $247.40 |
| Purchase #3 | $113.83 | 10.703% | $126.0132 | $126.01 | $126.00 | $126.00 |
| Purchase #4 | $240.42 | 7.447% | $258.3241 | $258.32 | $258.30 | $258.30 |
| Purchase #5 | $140.36 | 12.598% | $158.0426 | $158.04 | $158.05 | $158.00 |
| Purchase #6 | $151.58 | 9.577% | $166.0968 | $166.10 | $166.10 | $166.10 |
| Purchase #7 | $58.43 | 5.700% | $61.7605 | $61.76 | $61.75 | $61.80 |
| 7 purchase totals = | $1,085.70 | $1,182.6655 | $1,182.65 | $1,182.60 | $1,182.60 | |