| 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 | $218.33 | 7.496% | $234.696 | $234.70 | $234.70 | $234.70 |
| Purchase #2 | $77.50 | 13.679% | $88.1012 | $88.10 | $88.10 | $88.10 |
| Purchase #3 | $206.48 | 10.534% | $228.2306 | $228.23 | $228.25 | $228.20 |
| Purchase #4 | $239.93 | 10.511% | $265.149 | $265.15 | $265.15 | $265.10 |
| Purchase #5 | $66.62 | 7.576% | $71.6671 | $71.67 | $71.65 | $71.70 |
| Purchase #6 | $216.76 | 13.797% | $246.6664 | $246.67 | $246.65 | $246.70 |
| Purchase #7 | $222.74 | 11.548% | $248.462 | $248.46 | $248.45 | $248.50 |
| 7 purchase totals = | $1,248.36 | $1,382.9723 | $1,382.98 | $1,382.95 | $1,383.00 | |