| 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 | $21.82 | 9.807% | $23.9599 | $23.96 | $23.95 | $24.00 |
| Purchase #2 | $164.47 | 10.172% | $181.1999 | $181.20 | $181.20 | $181.20 |
| Purchase #3 | $136.97 | 12.406% | $153.9625 | $153.96 | $153.95 | $154.00 |
| Purchase #4 | $14.72 | 3.813% | $15.2813 | $15.28 | $15.30 | $15.30 |
| Purchase #5 | $149.70 | 5.495% | $157.926 | $157.93 | $157.95 | $157.90 |
| Purchase #6 | $217.25 | 9.336% | $237.5325 | $237.53 | $237.55 | $237.50 |
| Purchase #7 | $96.95 | 9.330% | $105.9954 | $106.00 | $106.00 | $106.00 |
| 7 purchase totals = | $801.88 | $875.8575 | $875.86 | $875.90 | $875.90 | |