| 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 | $12.45 | 13.805% | $14.1687 | $14.17 | $14.15 | $14.20 |
| Purchase #2 | $84.71 | 9.305% | $92.5923 | $92.59 | $92.60 | $92.60 |
| Purchase #3 | $84.38 | 11.874% | $94.3993 | $94.40 | $94.40 | $94.40 |
| Purchase #4 | $69.77 | 3.237% | $72.0285 | $72.03 | $72.05 | $72.00 |
| Purchase #5 | $94.31 | 4.575% | $98.6247 | $98.62 | $98.60 | $98.60 |
| Purchase #6 | $206.89 | 4.212% | $215.6042 | $215.60 | $215.60 | $215.60 |
| Purchase #7 | $58.50 | 6.551% | $62.3323 | $62.33 | $62.35 | $62.30 |
| 7 purchase totals = | $611.01 | $649.7500 | $649.74 | $649.75 | $649.70 | |