| 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 | $83.27 | 13.184% | $94.2483 | $94.25 | $94.25 | $94.20 |
| Purchase #2 | $55.66 | 9.188% | $60.774 | $60.77 | $60.75 | $60.80 |
| Purchase #3 | $171.58 | 6.664% | $183.0141 | $183.01 | $183.00 | $183.00 |
| Purchase #4 | $120.59 | 11.609% | $134.5893 | $134.59 | $134.60 | $134.60 |
| Purchase #5 | $62.34 | 12.686% | $70.2485 | $70.25 | $70.25 | $70.20 |
| Purchase #6 | $115.89 | 7.859% | $124.9978 | $125.00 | $125.00 | $125.00 |
| Purchase #7 | $103.93 | 9.484% | $113.7867 | $113.79 | $113.80 | $113.80 |
| 7 purchase totals = | $713.26 | $781.6587 | $781.66 | $781.65 | $781.60 | |