| 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 | $40.77 | 9.271% | $44.5498 | $44.55 | $44.55 | $44.50 |
| Purchase #2 | $67.31 | 9.525% | $73.7213 | $73.72 | $73.70 | $73.70 |
| Purchase #3 | $203.28 | 3.292% | $209.972 | $209.97 | $209.95 | $210.00 |
| Purchase #4 | $97.26 | 5.314% | $102.4284 | $102.43 | $102.45 | $102.40 |
| Purchase #5 | $21.93 | 13.492% | $24.8888 | $24.89 | $24.90 | $24.90 |
| Purchase #6 | $235.48 | 6.823% | $251.5468 | $251.55 | $251.55 | $251.50 |
| Purchase #7 | $23.31 | 11.583% | $26.01 | $26.01 | $26.00 | $26.00 |
| 7 purchase totals = | $689.34 | $733.1171 | $733.12 | $733.10 | $733.00 | |