| 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 | $192.62 | 10.722% | $213.2727 | $213.27 | $213.25 | $213.30 |
| Purchase #2 | $246.43 | 13.140% | $278.8109 | $278.81 | $278.80 | $278.80 |
| Purchase #3 | $175.67 | 10.425% | $193.9836 | $193.98 | $194.00 | $194.00 |
| Purchase #4 | $218.40 | 7.494% | $234.7669 | $234.77 | $234.75 | $234.80 |
| Purchase #5 | $188.62 | 12.203% | $211.6373 | $211.64 | $211.65 | $211.60 |
| Purchase #6 | $179.36 | 3.578% | $185.7775 | $185.78 | $185.80 | $185.80 |
| Purchase #7 | $86.59 | 13.617% | $98.381 | $98.38 | $98.40 | $98.40 |
| 7 purchase totals = | $1,287.69 | $1,416.6299 | $1,416.63 | $1,416.65 | $1,416.70 | |