| 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 | $206.42 | 9.359% | $225.7388 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $173.45 | 3.697% | $179.8624 | $179.86 | $179.85 | $179.90 |
| Purchase #3 | $96.97 | 4.316% | $101.1552 | $101.16 | $101.15 | $101.20 |
| Purchase #4 | $58.87 | 4.785% | $61.6869 | $61.69 | $61.70 | $61.70 |
| Purchase #5 | $117.49 | 4.355% | $122.6067 | $122.61 | $122.60 | $122.60 |
| Purchase #6 | $224.64 | 10.378% | $247.9531 | $247.95 | $247.95 | $248.00 |
| Purchase #7 | $120.46 | 10.331% | $132.9047 | $132.90 | $132.90 | $132.90 |
| 7 purchase totals = | $998.30 | $1,071.9078 | $1,071.91 | $1,071.90 | $1,072.00 | |