| 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 | $157.54 | 3.203% | $162.586 | $162.59 | $162.60 | $162.60 |
| Purchase #2 | $36.76 | 4.493% | $38.4116 | $38.41 | $38.40 | $38.40 |
| Purchase #3 | $148.67 | 3.393% | $153.7144 | $153.71 | $153.70 | $153.70 |
| Purchase #4 | $62.81 | 12.209% | $70.4785 | $70.48 | $70.50 | $70.50 |
| Purchase #5 | $83.87 | 13.797% | $95.4415 | $95.44 | $95.45 | $95.40 |
| Purchase #6 | $79.30 | 8.394% | $85.9564 | $85.96 | $85.95 | $86.00 |
| Purchase #7 | $206.34 | 8.841% | $224.5825 | $224.58 | $224.60 | $224.60 |
| 7 purchase totals = | $775.29 | $831.1709 | $831.17 | $831.20 | $831.20 | |