| 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 | $32.48 | 13.663% | $36.9177 | $36.92 | $36.90 | $36.90 |
| Purchase #2 | $48.68 | 13.495% | $55.2494 | $55.25 | $55.25 | $55.20 |
| Purchase #3 | $225.91 | 13.212% | $255.7572 | $255.76 | $255.75 | $255.80 |
| Purchase #4 | $79.78 | 12.495% | $89.7485 | $89.75 | $89.75 | $89.70 |
| Purchase #5 | $214.99 | 12.132% | $241.0726 | $241.07 | $241.05 | $241.10 |
| Purchase #6 | $77.47 | 9.194% | $84.5926 | $84.59 | $84.60 | $84.60 |
| Purchase #7 | $129.31 | 4.307% | $134.8794 | $134.88 | $134.90 | $134.90 |
| 7 purchase totals = | $808.62 | $898.2174 | $898.22 | $898.20 | $898.20 | |