| 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 | $232.67 | 10.432% | $256.9421 | $256.94 | $256.95 | $256.90 |
| Purchase #2 | $126.74 | 12.756% | $142.907 | $142.91 | $142.90 | $142.90 |
| Purchase #3 | $241.37 | 9.709% | $264.8046 | $264.80 | $264.80 | $264.80 |
| Purchase #4 | $45.57 | 3.465% | $47.149 | $47.15 | $47.15 | $47.10 |
| Purchase #5 | $14.42 | 3.733% | $14.9583 | $14.96 | $14.95 | $15.00 |
| Purchase #6 | $33.61 | 12.201% | $37.7108 | $37.71 | $37.70 | $37.70 |
| Purchase #7 | $19.96 | 13.795% | $22.7135 | $22.71 | $22.70 | $22.70 |
| 7 purchase totals = | $714.34 | $787.1853 | $787.18 | $787.15 | $787.10 | |