| 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 | $198.95 | 4.226% | $207.3576 | $207.36 | $207.35 | $207.40 |
| Purchase #2 | $129.61 | 10.138% | $142.7499 | $142.75 | $142.75 | $142.70 |
| Purchase #3 | $243.44 | 10.538% | $269.0937 | $269.09 | $269.10 | $269.10 |
| Purchase #4 | $215.46 | 12.706% | $242.8363 | $242.84 | $242.85 | $242.80 |
| Purchase #5 | $58.28 | 11.185% | $64.7986 | $64.80 | $64.80 | $64.80 |
| Purchase #6 | $136.80 | 8.678% | $148.6715 | $148.67 | $148.65 | $148.70 |
| Purchase #7 | $169.57 | 4.447% | $177.1108 | $177.11 | $177.10 | $177.10 |
| 7 purchase totals = | $1,152.11 | $1,252.6184 | $1,252.62 | $1,252.60 | $1,252.60 | |