| 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 | $246.48 | 4.543% | $257.6776 | $257.68 | $257.70 | $257.70 |
| Purchase #2 | $158.57 | 12.463% | $178.3326 | $178.33 | $178.35 | $178.30 |
| Purchase #3 | $113.92 | 13.210% | $128.9688 | $128.97 | $128.95 | $129.00 |
| Purchase #4 | $241.39 | 10.323% | $266.3087 | $266.31 | $266.30 | $266.30 |
| Purchase #5 | $89.79 | 6.257% | $95.4082 | $95.41 | $95.40 | $95.40 |
| Purchase #6 | $204.44 | 12.128% | $229.2345 | $229.23 | $229.25 | $229.20 |
| Purchase #7 | $46.62 | 8.132% | $50.4111 | $50.41 | $50.40 | $50.40 |
| 7 purchase totals = | $1,101.21 | $1,206.3415 | $1,206.34 | $1,206.35 | $1,206.30 | |