| 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 | $212.86 | 12.626% | $239.7357 | $239.74 | $239.75 | $239.70 |
| Purchase #2 | $65.51 | 5.537% | $69.1373 | $69.14 | $69.15 | $69.10 |
| Purchase #3 | $117.50 | 12.502% | $132.1899 | $132.19 | $132.20 | $132.20 |
| Purchase #4 | $54.50 | 6.110% | $57.83 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $45.93 | 13.840% | $52.2867 | $52.29 | $52.30 | $52.30 |
| Purchase #6 | $78.79 | 7.315% | $84.5535 | $84.55 | $84.55 | $84.60 |
| Purchase #7 | $196.52 | 5.196% | $206.7312 | $206.73 | $206.75 | $206.70 |
| 7 purchase totals = | $771.61 | $842.4643 | $842.47 | $842.55 | $842.40 | |