| 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 | $248.34 | 5.824% | $262.8033 | $262.80 | $262.80 | $262.80 |
| Purchase #2 | $45.32 | 5.816% | $47.9558 | $47.96 | $47.95 | $48.00 |
| Purchase #3 | $161.88 | 6.487% | $172.3812 | $172.38 | $172.40 | $172.40 |
| Purchase #4 | $164.53 | 6.527% | $175.2689 | $175.27 | $175.25 | $175.30 |
| Purchase #5 | $217.34 | 5.662% | $229.6458 | $229.65 | $229.65 | $229.60 |
| Purchase #6 | $116.64 | 13.512% | $132.4004 | $132.40 | $132.40 | $132.40 |
| Purchase #7 | $130.97 | 13.832% | $149.0858 | $149.09 | $149.10 | $149.10 |
| 7 purchase totals = | $1,085.02 | $1,169.5412 | $1,169.55 | $1,169.55 | $1,169.60 | |