| 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 | $89.79 | 4.188% | $93.5504 | $93.55 | $93.55 | $93.60 |
| Purchase #2 | $146.87 | 13.150% | $166.1834 | $166.18 | $166.20 | $166.20 |
| Purchase #3 | $220.72 | 11.557% | $246.2286 | $246.23 | $246.25 | $246.20 |
| Purchase #4 | $40.33 | 5.242% | $42.4441 | $42.44 | $42.45 | $42.40 |
| Purchase #5 | $168.47 | 12.844% | $190.1083 | $190.11 | $190.10 | $190.10 |
| Purchase #6 | $213.44 | 3.426% | $220.7525 | $220.75 | $220.75 | $220.80 |
| Purchase #7 | $124.72 | 9.274% | $136.2865 | $136.29 | $136.30 | $136.30 |
| 7 purchase totals = | $1,004.34 | $1,095.5538 | $1,095.55 | $1,095.60 | $1,095.60 | |