| 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 | $157.54 | 6.389% | $167.6052 | $167.61 | $167.60 | $167.60 |
| Purchase #2 | $188.48 | 13.657% | $214.2207 | $214.22 | $214.20 | $214.20 |
| Purchase #3 | $56.59 | 8.302% | $61.2881 | $61.29 | $61.30 | $61.30 |
| Purchase #4 | $47.33 | 13.822% | $53.872 | $53.87 | $53.85 | $53.90 |
| Purchase #5 | $102.74 | 4.800% | $107.6715 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $101.58 | 3.219% | $104.8499 | $104.85 | $104.85 | $104.80 |
| Purchase #7 | $54.64 | 6.579% | $58.2348 | $58.23 | $58.25 | $58.20 |
| 7 purchase totals = | $708.90 | $767.7422 | $767.74 | $767.70 | $767.70 | |