| 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 | $39.71 | 8.453% | $43.0667 | $43.07 | $43.05 | $43.10 |
| Purchase #2 | $23.26 | 4.527% | $24.313 | $24.31 | $24.30 | $24.30 |
| Purchase #3 | $128.26 | 5.250% | $134.9937 | $134.99 | $135.00 | $135.00 |
| Purchase #4 | $84.94 | 10.352% | $93.733 | $93.73 | $93.75 | $93.70 |
| Purchase #5 | $178.83 | 3.785% | $185.5987 | $185.60 | $185.60 | $185.60 |
| Purchase #6 | $141.61 | 7.270% | $151.905 | $151.91 | $151.90 | $151.90 |
| Purchase #7 | $76.99 | 5.449% | $81.1852 | $81.19 | $81.20 | $81.20 |
| 7 purchase totals = | $673.60 | $714.7953 | $714.80 | $714.80 | $714.80 | |