| 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 | $69.33 | 3.710% | $71.9021 | $71.90 | $71.90 | $71.90 |
| Purchase #2 | $242.48 | 11.303% | $269.8875 | $269.89 | $269.90 | $269.90 |
| Purchase #3 | $105.79 | 10.418% | $116.8112 | $116.81 | $116.80 | $116.80 |
| Purchase #4 | $231.78 | 7.170% | $248.3986 | $248.40 | $248.40 | $248.40 |
| Purchase #5 | $220.46 | 6.784% | $235.416 | $235.42 | $235.40 | $235.40 |
| Purchase #6 | $221.89 | 8.340% | $240.3956 | $240.40 | $240.40 | $240.40 |
| Purchase #7 | $20.91 | 3.680% | $21.6795 | $21.68 | $21.70 | $21.70 |
| 7 purchase totals = | $1,112.64 | $1,204.4905 | $1,204.50 | $1,204.50 | $1,204.50 | |