| 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 | $211.83 | 11.576% | $236.3514 | $236.35 | $236.35 | $236.40 |
| Purchase #2 | $69.77 | 9.493% | $76.3933 | $76.39 | $76.40 | $76.40 |
| Purchase #3 | $76.90 | 11.767% | $85.9488 | $85.95 | $85.95 | $85.90 |
| Purchase #4 | $124.58 | 9.247% | $136.0999 | $136.10 | $136.10 | $136.10 |
| Purchase #5 | $121.34 | 11.404% | $135.1776 | $135.18 | $135.20 | $135.20 |
| Purchase #6 | $141.92 | 11.762% | $158.6126 | $158.61 | $158.60 | $158.60 |
| Purchase #7 | $213.28 | 7.390% | $229.0414 | $229.04 | $229.05 | $229.00 |
| 7 purchase totals = | $959.62 | $1,057.6250 | $1,057.62 | $1,057.65 | $1,057.60 | |