| 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 | $246.71 | 8.563% | $267.8358 | $267.84 | $267.85 | $267.80 |
| Purchase #2 | $142.79 | 10.103% | $157.2161 | $157.22 | $157.20 | $157.20 |
| Purchase #3 | $98.99 | 3.758% | $102.71 | $102.71 | $102.70 | $102.70 |
| Purchase #4 | $183.34 | 10.578% | $202.7337 | $202.73 | $202.75 | $202.70 |
| Purchase #5 | $213.25 | 6.679% | $227.493 | $227.49 | $227.50 | $227.50 |
| Purchase #6 | $21.67 | 8.158% | $23.4378 | $23.44 | $23.45 | $23.40 |
| Purchase #7 | $214.84 | 11.805% | $240.2019 | $240.20 | $240.20 | $240.20 |
| 7 purchase totals = | $1,121.59 | $1,221.6283 | $1,221.63 | $1,221.65 | $1,221.50 | |