| 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 | $208.84 | 7.742% | $225.0084 | $225.01 | $225.00 | $225.00 |
| Purchase #2 | $209.45 | 6.788% | $223.6675 | $223.67 | $223.65 | $223.70 |
| Purchase #3 | $11.29 | 9.650% | $12.3795 | $12.38 | $12.40 | $12.40 |
| Purchase #4 | $211.62 | 8.199% | $228.9707 | $228.97 | $228.95 | $229.00 |
| Purchase #5 | $140.90 | 3.276% | $145.5159 | $145.52 | $145.50 | $145.50 |
| Purchase #6 | $29.87 | 13.817% | $33.9971 | $34.00 | $34.00 | $34.00 |
| Purchase #7 | $77.47 | 3.213% | $79.9591 | $79.96 | $79.95 | $80.00 |
| 7 purchase totals = | $889.44 | $949.4982 | $949.51 | $949.45 | $949.60 | |