| 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 | $88.97 | 11.626% | $99.3137 | $99.31 | $99.30 | $99.30 |
| Purchase #2 | $69.78 | 6.670% | $74.4343 | $74.43 | $74.45 | $74.40 |
| Purchase #3 | $72.72 | 5.595% | $76.7887 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $41.71 | 12.246% | $46.8178 | $46.82 | $46.80 | $46.80 |
| Purchase #5 | $188.38 | 7.307% | $202.1449 | $202.14 | $202.15 | $202.10 |
| Purchase #6 | $242.51 | 9.851% | $266.3997 | $266.40 | $266.40 | $266.40 |
| Purchase #7 | $173.69 | 10.485% | $191.9014 | $191.90 | $191.90 | $191.90 |
| 7 purchase totals = | $877.76 | $957.8005 | $957.79 | $957.80 | $957.70 | |