| 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 | $183.65 | 6.311% | $195.2402 | $195.24 | $195.25 | $195.20 |
| Purchase #2 | $68.84 | 5.223% | $72.4355 | $72.44 | $72.45 | $72.40 |
| Purchase #3 | $185.27 | 5.603% | $195.6507 | $195.65 | $195.65 | $195.70 |
| Purchase #4 | $34.79 | 7.113% | $37.2646 | $37.26 | $37.25 | $37.30 |
| Purchase #5 | $25.97 | 6.640% | $27.6944 | $27.69 | $27.70 | $27.70 |
| Purchase #6 | $91.26 | 11.354% | $101.6217 | $101.62 | $101.60 | $101.60 |
| Purchase #7 | $237.99 | 6.243% | $252.8477 | $252.85 | $252.85 | $252.80 |
| 7 purchase totals = | $827.77 | $882.7548 | $882.75 | $882.75 | $882.70 | |