| 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 | $199.92 | 7.214% | $214.3422 | $214.34 | $214.35 | $214.30 |
| Purchase #2 | $206.96 | 3.439% | $214.0774 | $214.08 | $214.10 | $214.10 |
| Purchase #3 | $222.92 | 10.749% | $246.8817 | $246.88 | $246.90 | $246.90 |
| Purchase #4 | $60.83 | 5.219% | $64.0047 | $64.00 | $64.00 | $64.00 |
| Purchase #5 | $70.88 | 5.237% | $74.592 | $74.59 | $74.60 | $74.60 |
| Purchase #6 | $19.63 | 11.421% | $21.8719 | $21.87 | $21.85 | $21.90 |
| Purchase #7 | $242.91 | 6.807% | $259.4449 | $259.44 | $259.45 | $259.40 |
| 7 purchase totals = | $1,024.05 | $1,095.2148 | $1,095.20 | $1,095.25 | $1,095.20 | |