| 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 | $229.94 | 6.690% | $245.323 | $245.32 | $245.30 | $245.30 |
| Purchase #2 | $201.64 | 10.583% | $222.9796 | $222.98 | $223.00 | $223.00 |
| Purchase #3 | $146.51 | 5.307% | $154.2853 | $154.29 | $154.30 | $154.30 |
| Purchase #4 | $211.48 | 6.796% | $225.8522 | $225.85 | $225.85 | $225.90 |
| Purchase #5 | $134.58 | 7.785% | $145.0571 | $145.06 | $145.05 | $145.10 |
| Purchase #6 | $234.67 | 12.676% | $264.4168 | $264.42 | $264.40 | $264.40 |
| Purchase #7 | $132.42 | 4.624% | $138.5431 | $138.54 | $138.55 | $138.50 |
| 7 purchase totals = | $1,291.24 | $1,396.4571 | $1,396.46 | $1,396.45 | $1,396.50 | |