| 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 | $250.63 | 6.273% | $266.352 | $266.35 | $266.35 | $266.40 |
| Purchase #2 | $54.81 | 13.436% | $62.1743 | $62.17 | $62.15 | $62.20 |
| Purchase #3 | $151.61 | 11.625% | $169.2347 | $169.23 | $169.25 | $169.20 |
| Purchase #4 | $136.56 | 7.742% | $147.1325 | $147.13 | $147.15 | $147.10 |
| Purchase #5 | $242.54 | 8.302% | $262.6757 | $262.68 | $262.70 | $262.70 |
| Purchase #6 | $37.39 | 3.518% | $38.7054 | $38.71 | $38.70 | $38.70 |
| Purchase #7 | $8.71 | 6.753% | $9.2982 | $9.30 | $9.30 | $9.30 |
| 7 purchase totals = | $882.25 | $955.5728 | $955.57 | $955.60 | $955.60 | |