| 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 | $207.41 | 11.436% | $231.1294 | $231.13 | $231.15 | $231.10 |
| Purchase #2 | $95.54 | 12.275% | $107.2675 | $107.27 | $107.25 | $107.30 |
| Purchase #3 | $183.40 | 12.780% | $206.8385 | $206.84 | $206.85 | $206.80 |
| Purchase #4 | $209.77 | 3.535% | $217.1854 | $217.19 | $217.20 | $217.20 |
| Purchase #5 | $192.98 | 13.563% | $219.1539 | $219.15 | $219.15 | $219.20 |
| Purchase #6 | $38.72 | 4.474% | $40.4523 | $40.45 | $40.45 | $40.50 |
| Purchase #7 | $249.41 | 3.135% | $257.229 | $257.23 | $257.25 | $257.20 |
| 7 purchase totals = | $1,177.23 | $1,279.2560 | $1,279.26 | $1,279.30 | $1,279.30 | |