| 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 | $175.86 | 6.842% | $187.8923 | $187.89 | $187.90 | $187.90 |
| Purchase #2 | $117.91 | 8.297% | $127.693 | $127.69 | $127.70 | $127.70 |
| Purchase #3 | $228.77 | 4.545% | $239.1676 | $239.17 | $239.15 | $239.20 |
| Purchase #4 | $108.66 | 4.534% | $113.5866 | $113.59 | $113.60 | $113.60 |
| Purchase #5 | $201.38 | 9.783% | $221.081 | $221.08 | $221.10 | $221.10 |
| Purchase #6 | $213.73 | 7.420% | $229.5888 | $229.59 | $229.60 | $229.60 |
| Purchase #7 | $167.92 | 9.559% | $183.9715 | $183.97 | $183.95 | $184.00 |
| 7 purchase totals = | $1,214.23 | $1,302.9808 | $1,302.98 | $1,303.00 | $1,303.10 | |