| 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 | $240.90 | 10.831% | $266.9919 | $266.99 | $267.00 | $267.00 |
| Purchase #2 | $143.61 | 3.770% | $149.0241 | $149.02 | $149.00 | $149.00 |
| Purchase #3 | $16.90 | 6.625% | $18.0196 | $18.02 | $18.00 | $18.00 |
| Purchase #4 | $241.36 | 11.803% | $269.8477 | $269.85 | $269.85 | $269.80 |
| Purchase #5 | $51.75 | 13.685% | $58.832 | $58.83 | $58.85 | $58.80 |
| Purchase #6 | $164.74 | 12.356% | $185.0953 | $185.10 | $185.10 | $185.10 |
| Purchase #7 | $214.64 | 13.785% | $244.2281 | $244.23 | $244.25 | $244.20 |
| 7 purchase totals = | $1,073.90 | $1,192.0387 | $1,192.04 | $1,192.05 | $1,191.90 | |