| 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 | $108.76 | 9.857% | $119.4805 | $119.48 | $119.50 | $119.50 |
| Purchase #2 | $107.58 | 9.656% | $117.9679 | $117.97 | $117.95 | $118.00 |
| Purchase #3 | $153.87 | 8.767% | $167.3598 | $167.36 | $167.35 | $167.40 |
| Purchase #4 | $247.29 | 8.713% | $268.8364 | $268.84 | $268.85 | $268.80 |
| Purchase #5 | $46.44 | 11.233% | $51.6566 | $51.66 | $51.65 | $51.70 |
| Purchase #6 | $142.58 | 7.850% | $153.7725 | $153.77 | $153.75 | $153.80 |
| Purchase #7 | $107.72 | 13.559% | $122.3258 | $122.33 | $122.35 | $122.30 |
| 7 purchase totals = | $914.24 | $1,001.3995 | $1,001.41 | $1,001.40 | $1,001.50 | |