| 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 | $215.71 | 10.332% | $237.9972 | $238.00 | $238.00 | $238.00 |
| Purchase #2 | $59.64 | 3.188% | $61.5413 | $61.54 | $61.55 | $61.50 |
| Purchase #3 | $165.82 | 7.285% | $177.9 | $177.90 | $177.90 | $177.90 |
| Purchase #4 | $156.76 | 12.257% | $175.9741 | $175.97 | $175.95 | $176.00 |
| Purchase #5 | $113.54 | 10.614% | $125.5911 | $125.59 | $125.60 | $125.60 |
| Purchase #6 | $70.25 | 5.510% | $74.1208 | $74.12 | $74.10 | $74.10 |
| Purchase #7 | $169.61 | 11.517% | $189.144 | $189.14 | $189.15 | $189.10 |
| 7 purchase totals = | $951.33 | $1,042.2685 | $1,042.26 | $1,042.25 | $1,042.20 | |