| 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 | $214.68 | 7.790% | $231.4036 | $231.40 | $231.40 | $231.40 |
| Purchase #2 | $230.74 | 9.631% | $252.9626 | $252.96 | $252.95 | $253.00 |
| Purchase #3 | $161.60 | 7.647% | $173.9576 | $173.96 | $173.95 | $174.00 |
| Purchase #4 | $182.54 | 4.457% | $190.6758 | $190.68 | $190.70 | $190.70 |
| Purchase #5 | $19.91 | 9.309% | $21.7634 | $21.76 | $21.75 | $21.80 |
| Purchase #6 | $161.46 | 10.765% | $178.8412 | $178.84 | $178.85 | $178.80 |
| Purchase #7 | $235.30 | 4.677% | $246.305 | $246.31 | $246.30 | $246.30 |
| 7 purchase totals = | $1,206.23 | $1,295.9092 | $1,295.91 | $1,295.90 | $1,296.00 | |