| 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 | $204.68 | 12.622% | $230.5147 | $230.51 | $230.50 | $230.50 |
| Purchase #2 | $209.93 | 11.868% | $234.8445 | $234.84 | $234.85 | $234.80 |
| Purchase #3 | $97.51 | 12.217% | $109.4228 | $109.42 | $109.40 | $109.40 |
| Purchase #4 | $197.42 | 8.742% | $214.6785 | $214.68 | $214.70 | $214.70 |
| Purchase #5 | $13.93 | 6.532% | $14.8399 | $14.84 | $14.85 | $14.80 |
| Purchase #6 | $238.92 | 13.726% | $271.7142 | $271.71 | $271.70 | $271.70 |
| Purchase #7 | $159.84 | 8.689% | $173.7285 | $173.73 | $173.75 | $173.70 |
| 7 purchase totals = | $1,122.23 | $1,249.7431 | $1,249.73 | $1,249.75 | $1,249.60 | |