| 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 | $119.80 | 10.393% | $132.2508 | $132.25 | $132.25 | $132.30 |
| Purchase #2 | $84.76 | 12.114% | $95.0278 | $95.03 | $95.05 | $95.00 |
| Purchase #3 | $178.36 | 8.562% | $193.6312 | $193.63 | $193.65 | $193.60 |
| Purchase #4 | $192.69 | 3.603% | $199.6326 | $199.63 | $199.65 | $199.60 |
| Purchase #5 | $187.77 | 6.125% | $199.2709 | $199.27 | $199.25 | $199.30 |
| Purchase #6 | $235.37 | 12.594% | $265.0125 | $265.01 | $265.00 | $265.00 |
| Purchase #7 | $240.39 | 10.813% | $266.3834 | $266.38 | $266.40 | $266.40 |
| 7 purchase totals = | $1,239.14 | $1,351.2092 | $1,351.20 | $1,351.25 | $1,351.20 | |