| 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 | $206.96 | 3.404% | $214.0049 | $214.00 | $214.00 | $214.00 |
| Purchase #2 | $84.55 | 11.724% | $94.4626 | $94.46 | $94.45 | $94.50 |
| Purchase #3 | $133.49 | 6.538% | $142.2176 | $142.22 | $142.20 | $142.20 |
| Purchase #4 | $14.65 | 5.485% | $15.4536 | $15.45 | $15.45 | $15.50 |
| Purchase #5 | $63.94 | 4.183% | $66.6146 | $66.61 | $66.60 | $66.60 |
| Purchase #6 | $16.59 | 13.176% | $18.7759 | $18.78 | $18.80 | $18.80 |
| Purchase #7 | $161.67 | 7.332% | $173.5236 | $173.52 | $173.50 | $173.50 |
| 7 purchase totals = | $681.85 | $725.0528 | $725.04 | $725.00 | $725.10 | |