| 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 | $26.38 | 12.145% | $29.5839 | $29.58 | $29.60 | $29.60 |
| Purchase #2 | $190.39 | 3.135% | $196.3587 | $196.36 | $196.35 | $196.40 |
| Purchase #3 | $198.99 | 13.652% | $226.1561 | $226.16 | $226.15 | $226.20 |
| Purchase #4 | $21.71 | 9.355% | $23.741 | $23.74 | $23.75 | $23.70 |
| Purchase #5 | $63.54 | 12.206% | $71.2957 | $71.30 | $71.30 | $71.30 |
| Purchase #6 | $247.87 | 7.519% | $266.5073 | $266.51 | $266.50 | $266.50 |
| Purchase #7 | $44.47 | 13.494% | $50.4708 | $50.47 | $50.45 | $50.50 |
| 7 purchase totals = | $793.35 | $864.1135 | $864.12 | $864.10 | $864.20 | |