| 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 | $173.60 | 7.484% | $186.5922 | $186.59 | $186.60 | $186.60 |
| Purchase #2 | $59.31 | 6.163% | $62.9653 | $62.97 | $62.95 | $63.00 |
| Purchase #3 | $60.45 | 13.659% | $68.7069 | $68.71 | $68.70 | $68.70 |
| Purchase #4 | $209.87 | 9.141% | $229.0542 | $229.05 | $229.05 | $229.10 |
| Purchase #5 | $55.51 | 7.377% | $59.605 | $59.61 | $59.60 | $59.60 |
| Purchase #6 | $229.82 | 4.369% | $239.8608 | $239.86 | $239.85 | $239.90 |
| Purchase #7 | $166.57 | 12.852% | $187.9776 | $187.98 | $188.00 | $188.00 |
| 7 purchase totals = | $955.13 | $1,034.7620 | $1,034.77 | $1,034.75 | $1,034.90 | |