| 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 | $73.74 | 3.558% | $76.3637 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $92.85 | 11.155% | $103.2074 | $103.21 | $103.20 | $103.20 |
| Purchase #3 | $34.69 | 9.846% | $38.1056 | $38.11 | $38.10 | $38.10 |
| Purchase #4 | $216.31 | 10.220% | $238.4169 | $238.42 | $238.40 | $238.40 |
| Purchase #5 | $151.62 | 8.208% | $164.065 | $164.07 | $164.05 | $164.10 |
| Purchase #6 | $131.86 | 9.575% | $144.4856 | $144.49 | $144.50 | $144.50 |
| Purchase #7 | $235.53 | 9.710% | $258.4 | $258.40 | $258.40 | $258.40 |
| 7 purchase totals = | $936.60 | $1,023.0442 | $1,023.06 | $1,023.00 | $1,023.10 | |