| 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 | $204.65 | 10.767% | $226.6847 | $226.68 | $226.70 | $226.70 |
| Purchase #2 | $179.90 | 10.501% | $198.7913 | $198.79 | $198.80 | $198.80 |
| Purchase #3 | $30.77 | 4.176% | $32.055 | $32.06 | $32.05 | $32.10 |
| Purchase #4 | $144.38 | 7.740% | $155.555 | $155.56 | $155.55 | $155.60 |
| Purchase #5 | $61.58 | 3.135% | $63.5105 | $63.51 | $63.50 | $63.50 |
| Purchase #6 | $126.48 | 6.667% | $134.9124 | $134.91 | $134.90 | $134.90 |
| Purchase #7 | $25.98 | 12.453% | $29.2153 | $29.22 | $29.20 | $29.20 |
| 7 purchase totals = | $773.74 | $840.7242 | $840.73 | $840.70 | $840.80 | |