| 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 | $41.70 | 6.512% | $44.4155 | $44.42 | $44.40 | $44.40 |
| Purchase #2 | $104.81 | 11.667% | $117.0382 | $117.04 | $117.05 | $117.00 |
| Purchase #3 | $116.60 | 12.135% | $130.7494 | $130.75 | $130.75 | $130.70 |
| Purchase #4 | $241.80 | 10.106% | $266.2363 | $266.24 | $266.25 | $266.20 |
| Purchase #5 | $116.88 | 5.634% | $123.465 | $123.47 | $123.45 | $123.50 |
| Purchase #6 | $151.95 | 4.241% | $158.3942 | $158.39 | $158.40 | $158.40 |
| Purchase #7 | $159.35 | 6.787% | $170.1651 | $170.17 | $170.15 | $170.20 |
| 7 purchase totals = | $933.09 | $1,010.4637 | $1,010.48 | $1,010.45 | $1,010.40 | |