| 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 | $60.96 | 13.353% | $69.1 | $69.10 | $69.10 | $69.10 |
| Purchase #2 | $115.33 | 5.374% | $121.5278 | $121.53 | $121.55 | $121.50 |
| Purchase #3 | $162.34 | 12.314% | $182.3305 | $182.33 | $182.35 | $182.30 |
| Purchase #4 | $232.81 | 9.277% | $254.4078 | $254.41 | $254.40 | $254.40 |
| Purchase #5 | $29.41 | 6.338% | $31.274 | $31.27 | $31.25 | $31.30 |
| Purchase #6 | $13.95 | 13.231% | $15.7957 | $15.80 | $15.80 | $15.80 |
| Purchase #7 | $66.87 | 4.824% | $70.0958 | $70.10 | $70.10 | $70.10 |
| 7 purchase totals = | $681.67 | $744.5316 | $744.54 | $744.55 | $744.50 | |