| 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 | $42.67 | 8.678% | $46.3729 | $46.37 | $46.35 | $46.40 |
| Purchase #2 | $105.73 | 8.510% | $114.7276 | $114.73 | $114.75 | $114.70 |
| Purchase #3 | $175.93 | 10.815% | $194.9568 | $194.96 | $194.95 | $195.00 |
| Purchase #4 | $214.57 | 13.272% | $243.0477 | $243.05 | $243.05 | $243.00 |
| Purchase #5 | $128.93 | 8.702% | $140.1495 | $140.15 | $140.15 | $140.10 |
| Purchase #6 | $105.79 | 5.561% | $111.673 | $111.67 | $111.65 | $111.70 |
| Purchase #7 | $29.82 | 7.164% | $31.9563 | $31.96 | $31.95 | $32.00 |
| 7 purchase totals = | $803.44 | $882.8838 | $882.89 | $882.85 | $882.90 | |