| 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 | $61.73 | 11.397% | $68.7654 | $68.77 | $68.75 | $68.80 |
| Purchase #2 | $12.75 | 13.570% | $14.4802 | $14.48 | $14.50 | $14.50 |
| Purchase #3 | $161.31 | 10.623% | $178.446 | $178.45 | $178.45 | $178.40 |
| Purchase #4 | $69.61 | 6.684% | $74.2627 | $74.26 | $74.25 | $74.30 |
| Purchase #5 | $239.50 | 9.437% | $262.1016 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $227.49 | 6.680% | $242.6863 | $242.69 | $242.70 | $242.70 |
| Purchase #7 | $123.67 | 7.722% | $133.2198 | $133.22 | $133.20 | $133.20 |
| 7 purchase totals = | $896.06 | $973.9620 | $973.97 | $973.95 | $974.00 | |