| 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 | $105.82 | 11.690% | $118.1904 | $118.19 | $118.20 | $118.20 |
| Purchase #2 | $10.54 | 8.109% | $11.3947 | $11.39 | $11.40 | $11.40 |
| Purchase #3 | $207.32 | 7.586% | $223.0473 | $223.05 | $223.05 | $223.00 |
| Purchase #4 | $133.27 | 5.614% | $140.7518 | $140.75 | $140.75 | $140.80 |
| Purchase #5 | $145.33 | 8.234% | $157.2965 | $157.30 | $157.30 | $157.30 |
| Purchase #6 | $150.90 | 7.525% | $162.2552 | $162.26 | $162.25 | $162.30 |
| Purchase #7 | $11.95 | 11.710% | $13.3493 | $13.35 | $13.35 | $13.30 |
| 7 purchase totals = | $765.13 | $826.2852 | $826.29 | $826.30 | $826.30 | |