| 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 | $191.51 | 5.318% | $201.6945 | $201.69 | $201.70 | $201.70 |
| Purchase #2 | $215.62 | 11.729% | $240.9101 | $240.91 | $240.90 | $240.90 |
| Purchase #3 | $54.55 | 12.334% | $61.2782 | $61.28 | $61.30 | $61.30 |
| Purchase #4 | $176.31 | 12.625% | $198.5691 | $198.57 | $198.55 | $198.60 |
| Purchase #5 | $215.28 | 5.532% | $227.1893 | $227.19 | $227.20 | $227.20 |
| Purchase #6 | $216.58 | 8.200% | $234.3396 | $234.34 | $234.35 | $234.30 |
| Purchase #7 | $213.66 | 3.608% | $221.3689 | $221.37 | $221.35 | $221.40 |
| 7 purchase totals = | $1,283.51 | $1,385.3497 | $1,385.35 | $1,385.35 | $1,385.40 | |