| 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 | $206.69 | 12.615% | $232.7639 | $232.76 | $232.75 | $232.80 |
| Purchase #2 | $155.57 | 11.565% | $173.5617 | $173.56 | $173.55 | $173.60 |
| Purchase #3 | $159.52 | 8.654% | $173.3249 | $173.32 | $173.30 | $173.30 |
| Purchase #4 | $231.70 | 7.661% | $249.4505 | $249.45 | $249.45 | $249.50 |
| Purchase #5 | $108.51 | 12.874% | $122.4796 | $122.48 | $122.50 | $122.50 |
| Purchase #6 | $8.75 | 7.220% | $9.3818 | $9.38 | $9.40 | $9.40 |
| Purchase #7 | $11.75 | 4.817% | $12.316 | $12.32 | $12.30 | $12.30 |
| 7 purchase totals = | $882.49 | $973.2784 | $973.27 | $973.25 | $973.40 | |