| 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 | $77.69 | 6.332% | $82.6093 | $82.61 | $82.60 | $82.60 |
| Purchase #2 | $129.42 | 3.646% | $134.1387 | $134.14 | $134.15 | $134.10 |
| Purchase #3 | $47.56 | 4.345% | $49.6265 | $49.63 | $49.65 | $49.60 |
| Purchase #4 | $13.74 | 5.521% | $14.4986 | $14.50 | $14.50 | $14.50 |
| Purchase #5 | $179.89 | 12.259% | $201.9427 | $201.94 | $201.95 | $201.90 |
| Purchase #6 | $239.25 | 6.842% | $255.6195 | $255.62 | $255.60 | $255.60 |
| Purchase #7 | $78.52 | 7.355% | $84.2951 | $84.30 | $84.30 | $84.30 |
| 7 purchase totals = | $766.07 | $822.7304 | $822.74 | $822.75 | $822.60 | |