| 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 | $107.25 | 5.546% | $113.1981 | $113.20 | $113.20 | $113.20 |
| Purchase #2 | $39.92 | 3.430% | $41.2893 | $41.29 | $41.30 | $41.30 |
| Purchase #3 | $180.72 | 8.826% | $196.6703 | $196.67 | $196.65 | $196.70 |
| Purchase #4 | $209.49 | 3.745% | $217.3354 | $217.34 | $217.35 | $217.30 |
| Purchase #5 | $88.98 | 5.261% | $93.6612 | $93.66 | $93.65 | $93.70 |
| Purchase #6 | $222.35 | 10.537% | $245.779 | $245.78 | $245.80 | $245.80 |
| Purchase #7 | $132.60 | 3.149% | $136.7756 | $136.78 | $136.80 | $136.80 |
| 7 purchase totals = | $981.31 | $1,044.7089 | $1,044.72 | $1,044.75 | $1,044.80 | |