| 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 | $188.62 | 13.476% | $214.0384 | $214.04 | $214.05 | $214.00 |
| Purchase #2 | $9.58 | 11.791% | $10.7096 | $10.71 | $10.70 | $10.70 |
| Purchase #3 | $207.63 | 11.164% | $230.8098 | $230.81 | $230.80 | $230.80 |
| Purchase #4 | $229.68 | 12.826% | $259.1388 | $259.14 | $259.15 | $259.10 |
| Purchase #5 | $170.51 | 7.181% | $182.7543 | $182.75 | $182.75 | $182.80 |
| Purchase #6 | $109.29 | 3.844% | $113.4911 | $113.49 | $113.50 | $113.50 |
| Purchase #7 | $202.89 | 13.385% | $230.0468 | $230.05 | $230.05 | $230.00 |
| 7 purchase totals = | $1,118.20 | $1,240.9888 | $1,240.99 | $1,241.00 | $1,240.90 | |