| 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 | $151.48 | 8.247% | $163.9726 | $163.97 | $163.95 | $164.00 |
| Purchase #2 | $133.32 | 10.347% | $147.1146 | $147.11 | $147.10 | $147.10 |
| Purchase #3 | $144.44 | 12.863% | $163.0193 | $163.02 | $163.00 | $163.00 |
| Purchase #4 | $13.97 | 3.214% | $14.419 | $14.42 | $14.40 | $14.40 |
| Purchase #5 | $46.74 | 11.241% | $51.994 | $51.99 | $52.00 | $52.00 |
| Purchase #6 | $238.44 | 10.836% | $264.2774 | $264.28 | $264.30 | $264.30 |
| Purchase #7 | $96.72 | 12.555% | $108.8632 | $108.86 | $108.85 | $108.90 |
| 7 purchase totals = | $825.11 | $913.6601 | $913.65 | $913.60 | $913.70 | |