| 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 | $161.51 | 12.517% | $181.7262 | $181.73 | $181.75 | $181.70 |
| Purchase #2 | $182.90 | 9.605% | $200.4675 | $200.47 | $200.45 | $200.50 |
| Purchase #3 | $64.47 | 3.861% | $66.9592 | $66.96 | $66.95 | $67.00 |
| Purchase #4 | $210.98 | 5.563% | $222.7168 | $222.72 | $222.70 | $222.70 |
| Purchase #5 | $204.97 | 10.226% | $225.9302 | $225.93 | $225.95 | $225.90 |
| Purchase #6 | $60.86 | 9.702% | $66.7646 | $66.76 | $66.75 | $66.80 |
| Purchase #7 | $8.46 | 3.656% | $8.7693 | $8.77 | $8.75 | $8.80 |
| 7 purchase totals = | $894.15 | $973.3338 | $973.34 | $973.30 | $973.40 | |