| 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 | $22.44 | 11.210% | $24.9555 | $24.96 | $24.95 | $25.00 |
| Purchase #2 | $104.95 | 11.692% | $117.2208 | $117.22 | $117.20 | $117.20 |
| Purchase #3 | $105.82 | 5.394% | $111.5279 | $111.53 | $111.55 | $111.50 |
| Purchase #4 | $147.58 | 4.444% | $154.1385 | $154.14 | $154.15 | $154.10 |
| Purchase #5 | $177.67 | 6.433% | $189.0995 | $189.10 | $189.10 | $189.10 |
| Purchase #6 | $175.64 | 13.744% | $199.78 | $199.78 | $199.80 | $199.80 |
| Purchase #7 | $238.66 | 9.205% | $260.6287 | $260.63 | $260.65 | $260.60 |
| 7 purchase totals = | $972.76 | $1,057.3509 | $1,057.36 | $1,057.40 | $1,057.30 | |