| 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 | $29.32 | 13.170% | $33.1814 | $33.18 | $33.20 | $33.20 |
| Purchase #2 | $165.98 | 10.548% | $183.4876 | $183.49 | $183.50 | $183.50 |
| Purchase #3 | $119.47 | 11.137% | $132.7754 | $132.78 | $132.80 | $132.80 |
| Purchase #4 | $37.45 | 10.380% | $41.3373 | $41.34 | $41.35 | $41.30 |
| Purchase #5 | $146.79 | 4.534% | $153.4455 | $153.45 | $153.45 | $153.40 |
| Purchase #6 | $155.55 | 6.193% | $165.1832 | $165.18 | $165.20 | $165.20 |
| Purchase #7 | $79.51 | 7.859% | $85.7587 | $85.76 | $85.75 | $85.80 |
| 7 purchase totals = | $734.07 | $795.1691 | $795.18 | $795.25 | $795.20 | |