| 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 | $184.92 | 6.244% | $196.4664 | $196.47 | $196.45 | $196.50 |
| Purchase #2 | $137.95 | 8.480% | $149.6482 | $149.65 | $149.65 | $149.60 |
| Purchase #3 | $60.82 | 10.301% | $67.0851 | $67.09 | $67.10 | $67.10 |
| Purchase #4 | $246.96 | 7.188% | $264.7115 | $264.71 | $264.70 | $264.70 |
| Purchase #5 | $63.55 | 10.279% | $70.0823 | $70.08 | $70.10 | $70.10 |
| Purchase #6 | $195.58 | 7.300% | $209.8573 | $209.86 | $209.85 | $209.90 |
| Purchase #7 | $14.34 | 9.323% | $15.6769 | $15.68 | $15.70 | $15.70 |
| 7 purchase totals = | $904.12 | $973.5277 | $973.54 | $973.55 | $973.60 | |