| 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 | $58.39 | 4.722% | $61.1472 | $61.15 | $61.15 | $61.10 |
| Purchase #2 | $182.62 | 7.494% | $196.3055 | $196.31 | $196.30 | $196.30 |
| Purchase #3 | $191.53 | 9.509% | $209.7426 | $209.74 | $209.75 | $209.70 |
| Purchase #4 | $57.27 | 11.726% | $63.9855 | $63.99 | $64.00 | $64.00 |
| Purchase #5 | $229.48 | 8.579% | $249.1671 | $249.17 | $249.15 | $249.20 |
| Purchase #6 | $247.29 | 7.186% | $265.0603 | $265.06 | $265.05 | $265.10 |
| Purchase #7 | $164.78 | 11.288% | $183.3804 | $183.38 | $183.40 | $183.40 |
| 7 purchase totals = | $1,131.36 | $1,228.7886 | $1,228.80 | $1,228.80 | $1,228.80 | |