| 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 | $230.76 | 7.480% | $248.0208 | $248.02 | $248.00 | $248.00 |
| Purchase #2 | $18.66 | 8.266% | $20.2024 | $20.20 | $20.20 | $20.20 |
| Purchase #3 | $32.61 | 8.474% | $35.3734 | $35.37 | $35.35 | $35.40 |
| Purchase #4 | $58.68 | 9.324% | $64.1513 | $64.15 | $64.15 | $64.20 |
| Purchase #5 | $246.52 | 4.508% | $257.6331 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $90.74 | 5.262% | $95.5147 | $95.51 | $95.50 | $95.50 |
| Purchase #7 | $235.73 | 12.620% | $265.4791 | $265.48 | $265.50 | $265.50 |
| 7 purchase totals = | $913.70 | $986.3748 | $986.36 | $986.35 | $986.40 | |