| 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 | $213.68 | 5.530% | $225.4965 | $225.50 | $225.50 | $225.50 |
| Purchase #2 | $119.31 | 10.391% | $131.7075 | $131.71 | $131.70 | $131.70 |
| Purchase #3 | $163.29 | 13.263% | $184.9472 | $184.95 | $184.95 | $184.90 |
| Purchase #4 | $176.91 | 3.708% | $183.4698 | $183.47 | $183.45 | $183.50 |
| Purchase #5 | $170.76 | 9.372% | $186.7636 | $186.76 | $186.75 | $186.80 |
| Purchase #6 | $90.85 | 11.347% | $101.1587 | $101.16 | $101.15 | $101.20 |
| Purchase #7 | $88.35 | 8.764% | $96.093 | $96.09 | $96.10 | $96.10 |
| 7 purchase totals = | $1,023.15 | $1,109.6363 | $1,109.64 | $1,109.60 | $1,109.70 | |