| 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 | $246.91 | 6.533% | $263.0406 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $225.53 | 12.555% | $253.8453 | $253.85 | $253.85 | $253.80 |
| Purchase #3 | $227.68 | 10.778% | $252.2194 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $184.48 | 10.136% | $203.1789 | $203.18 | $203.20 | $203.20 |
| Purchase #5 | $143.51 | 5.746% | $151.7561 | $151.76 | $151.75 | $151.80 |
| Purchase #6 | $165.56 | 12.725% | $186.6275 | $186.63 | $186.65 | $186.60 |
| Purchase #7 | $126.87 | 7.599% | $136.5109 | $136.51 | $136.50 | $136.50 |
| 7 purchase totals = | $1,320.54 | $1,447.1787 | $1,447.19 | $1,447.20 | $1,447.10 | |