| 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 | $88.28 | 9.500% | $96.6666 | $96.67 | $96.65 | $96.70 |
| Purchase #2 | $217.34 | 12.769% | $245.0921 | $245.09 | $245.10 | $245.10 |
| Purchase #3 | $19.50 | 12.721% | $21.9806 | $21.98 | $22.00 | $22.00 |
| Purchase #4 | $124.95 | 8.824% | $135.9756 | $135.98 | $136.00 | $136.00 |
| Purchase #5 | $47.64 | 6.833% | $50.8952 | $50.90 | $50.90 | $50.90 |
| Purchase #6 | $244.64 | 6.652% | $260.9135 | $260.91 | $260.90 | $260.90 |
| Purchase #7 | $134.45 | 5.106% | $141.315 | $141.32 | $141.30 | $141.30 |
| 7 purchase totals = | $876.80 | $952.8386 | $952.85 | $952.85 | $952.90 | |