| 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 | $173.60 | 12.258% | $194.8799 | $194.88 | $194.90 | $194.90 |
| Purchase #2 | $189.39 | 8.597% | $205.6719 | $205.67 | $205.65 | $205.70 |
| Purchase #3 | $94.78 | 10.726% | $104.9461 | $104.95 | $104.95 | $104.90 |
| Purchase #4 | $199.41 | 5.305% | $209.9887 | $209.99 | $210.00 | $210.00 |
| Purchase #5 | $250.79 | 9.278% | $274.0583 | $274.06 | $274.05 | $274.10 |
| Purchase #6 | $178.97 | 8.499% | $194.1807 | $194.18 | $194.20 | $194.20 |
| Purchase #7 | $121.91 | 4.119% | $126.9315 | $126.93 | $126.95 | $126.90 |
| 7 purchase totals = | $1,208.85 | $1,310.6571 | $1,310.66 | $1,310.70 | $1,310.70 | |