| 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 | $201.39 | 7.659% | $216.8145 | $216.81 | $216.80 | $216.80 |
| Purchase #2 | $131.50 | 12.310% | $147.6877 | $147.69 | $147.70 | $147.70 |
| Purchase #3 | $48.44 | 13.324% | $54.8941 | $54.89 | $54.90 | $54.90 |
| Purchase #4 | $188.57 | 4.824% | $197.6666 | $197.67 | $197.65 | $197.70 |
| Purchase #5 | $244.46 | 8.549% | $265.3589 | $265.36 | $265.35 | $265.40 |
| Purchase #6 | $52.44 | 7.281% | $56.2582 | $56.26 | $56.25 | $56.30 |
| Purchase #7 | $10.34 | 9.370% | $11.3089 | $11.31 | $11.30 | $11.30 |
| 7 purchase totals = | $877.14 | $949.9889 | $949.99 | $949.95 | $950.10 | |