| 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 | $101.36 | 4.731% | $106.1553 | $106.16 | $106.15 | $106.20 |
| Purchase #2 | $231.70 | 11.187% | $257.6203 | $257.62 | $257.60 | $257.60 |
| Purchase #3 | $8.64 | 11.780% | $9.6578 | $9.66 | $9.65 | $9.70 |
| Purchase #4 | $67.64 | 3.703% | $70.1447 | $70.14 | $70.15 | $70.10 |
| Purchase #5 | $247.30 | 12.320% | $277.7674 | $277.77 | $277.75 | $277.80 |
| Purchase #6 | $165.91 | 4.826% | $173.9168 | $173.92 | $173.90 | $173.90 |
| Purchase #7 | $150.64 | 12.824% | $169.9581 | $169.96 | $169.95 | $170.00 |
| 7 purchase totals = | $973.19 | $1,065.2204 | $1,065.23 | $1,065.15 | $1,065.30 | |