| 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 | $228.65 | 3.225% | $236.024 | $236.02 | $236.00 | $236.00 |
| Purchase #2 | $131.49 | 9.171% | $143.5489 | $143.55 | $143.55 | $143.50 |
| Purchase #3 | $154.90 | 3.755% | $160.7165 | $160.72 | $160.70 | $160.70 |
| Purchase #4 | $33.96 | 4.705% | $35.5578 | $35.56 | $35.55 | $35.60 |
| Purchase #5 | $39.55 | 13.133% | $44.7441 | $44.74 | $44.75 | $44.70 |
| Purchase #6 | $40.42 | 11.341% | $45.004 | $45.00 | $45.00 | $45.00 |
| Purchase #7 | $47.72 | 6.127% | $50.6438 | $50.64 | $50.65 | $50.60 |
| 7 purchase totals = | $676.69 | $716.2391 | $716.23 | $716.20 | $716.10 | |