| 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 | $93.82 | 10.714% | $103.8719 | $103.87 | $103.85 | $103.90 |
| Purchase #2 | $49.34 | 10.850% | $54.6934 | $54.69 | $54.70 | $54.70 |
| Purchase #3 | $215.83 | 4.184% | $224.8603 | $224.86 | $224.85 | $224.90 |
| Purchase #4 | $151.94 | 10.425% | $167.7797 | $167.78 | $167.80 | $167.80 |
| Purchase #5 | $143.98 | 6.729% | $153.6684 | $153.67 | $153.65 | $153.70 |
| Purchase #6 | $194.99 | 6.354% | $207.3797 | $207.38 | $207.40 | $207.40 |
| Purchase #7 | $164.86 | 11.509% | $183.8337 | $183.83 | $183.85 | $183.80 |
| 7 purchase totals = | $1,014.76 | $1,096.0871 | $1,096.08 | $1,096.10 | $1,096.20 | |