| 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 | $53.42 | 11.618% | $59.6263 | $59.63 | $59.65 | $59.60 |
| Purchase #2 | $54.50 | 12.578% | $61.355 | $61.36 | $61.35 | $61.40 |
| Purchase #3 | $107.75 | 13.776% | $122.5936 | $122.59 | $122.60 | $122.60 |
| Purchase #4 | $70.36 | 6.124% | $74.6688 | $74.67 | $74.65 | $74.70 |
| Purchase #5 | $48.87 | 8.405% | $52.9775 | $52.98 | $53.00 | $53.00 |
| Purchase #6 | $71.32 | 4.730% | $74.6934 | $74.69 | $74.70 | $74.70 |
| Purchase #7 | $168.97 | 6.231% | $179.4985 | $179.50 | $179.50 | $179.50 |
| 7 purchase totals = | $575.19 | $625.4131 | $625.42 | $625.45 | $625.50 | |