| 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 | $209.72 | 10.743% | $232.2502 | $232.25 | $232.25 | $232.30 |
| Purchase #2 | $119.43 | 10.676% | $132.1803 | $132.18 | $132.20 | $132.20 |
| Purchase #3 | $5.36 | 6.860% | $5.7277 | $5.73 | $5.75 | $5.70 |
| Purchase #4 | $164.98 | 10.314% | $181.996 | $182.00 | $182.00 | $182.00 |
| Purchase #5 | $162.97 | 4.767% | $170.7388 | $170.74 | $170.75 | $170.70 |
| Purchase #6 | $211.25 | 10.374% | $233.1651 | $233.17 | $233.15 | $233.20 |
| Purchase #7 | $190.67 | 9.866% | $209.4815 | $209.48 | $209.50 | $209.50 |
| 7 purchase totals = | $1,064.38 | $1,165.5396 | $1,165.55 | $1,165.60 | $1,165.60 | |