| 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 | $134.55 | 5.413% | $141.8332 | $141.83 | $141.85 | $141.80 |
| Purchase #2 | $84.65 | 11.802% | $94.6404 | $94.64 | $94.65 | $94.60 |
| Purchase #3 | $195.33 | 9.381% | $213.6539 | $213.65 | $213.65 | $213.70 |
| Purchase #4 | $228.71 | 10.713% | $253.2117 | $253.21 | $253.20 | $253.20 |
| Purchase #5 | $73.65 | 5.176% | $77.4621 | $77.46 | $77.45 | $77.50 |
| Purchase #6 | $143.87 | 5.408% | $151.6505 | $151.65 | $151.65 | $151.70 |
| Purchase #7 | $94.74 | 11.634% | $105.7621 | $105.76 | $105.75 | $105.80 |
| 7 purchase totals = | $955.50 | $1,038.2139 | $1,038.20 | $1,038.20 | $1,038.30 | |