| 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 | $34.30 | 4.596% | $35.8764 | $35.88 | $35.90 | $35.90 |
| Purchase #2 | $51.97 | 3.452% | $53.764 | $53.76 | $53.75 | $53.80 |
| Purchase #3 | $106.77 | 6.289% | $113.4848 | $113.48 | $113.50 | $113.50 |
| Purchase #4 | $121.97 | 6.621% | $130.0456 | $130.05 | $130.05 | $130.00 |
| Purchase #5 | $166.76 | 3.746% | $173.0068 | $173.01 | $173.00 | $173.00 |
| Purchase #6 | $206.94 | 6.728% | $220.8629 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $126.64 | 4.157% | $131.9044 | $131.90 | $131.90 | $131.90 |
| 7 purchase totals = | $815.35 | $858.9449 | $858.94 | $858.95 | $859.00 | |