| 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 | $96.82 | 13.313% | $109.7096 | $109.71 | $109.70 | $109.70 |
| Purchase #2 | $143.40 | 9.567% | $157.1191 | $157.12 | $157.10 | $157.10 |
| Purchase #3 | $52.76 | 6.799% | $56.3472 | $56.35 | $56.35 | $56.30 |
| Purchase #4 | $13.97 | 3.829% | $14.5049 | $14.50 | $14.50 | $14.50 |
| Purchase #5 | $225.75 | 5.433% | $238.015 | $238.02 | $238.00 | $238.00 |
| Purchase #6 | $161.88 | 3.514% | $167.5685 | $167.57 | $167.55 | $167.60 |
| Purchase #7 | $248.49 | 7.398% | $266.8733 | $266.87 | $266.85 | $266.90 |
| 7 purchase totals = | $943.07 | $1,010.1376 | $1,010.14 | $1,010.05 | $1,010.10 | |