| 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 | $40.65 | 13.734% | $46.2329 | $46.23 | $46.25 | $46.20 |
| Purchase #2 | $236.54 | 5.496% | $249.5402 | $249.54 | $249.55 | $249.50 |
| Purchase #3 | $189.27 | 7.565% | $203.5883 | $203.59 | $203.60 | $203.60 |
| Purchase #4 | $132.75 | 5.496% | $140.0459 | $140.05 | $140.05 | $140.00 |
| Purchase #5 | $86.74 | 6.340% | $92.2393 | $92.24 | $92.25 | $92.20 |
| Purchase #6 | $141.75 | 8.353% | $153.5904 | $153.59 | $153.60 | $153.60 |
| Purchase #7 | $234.38 | 5.248% | $246.6803 | $246.68 | $246.70 | $246.70 |
| 7 purchase totals = | $1,062.08 | $1,131.9173 | $1,131.92 | $1,132.00 | $1,131.80 | |