| 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 | $203.42 | 6.149% | $215.9283 | $215.93 | $215.95 | $215.90 |
| Purchase #2 | $49.74 | 4.731% | $52.0932 | $52.09 | $52.10 | $52.10 |
| Purchase #3 | $216.33 | 8.629% | $234.9971 | $235.00 | $235.00 | $235.00 |
| Purchase #4 | $94.45 | 4.448% | $98.6511 | $98.65 | $98.65 | $98.70 |
| Purchase #5 | $226.57 | 6.854% | $242.0991 | $242.10 | $242.10 | $242.10 |
| Purchase #6 | $50.85 | 9.411% | $55.6355 | $55.64 | $55.65 | $55.60 |
| Purchase #7 | $144.79 | 7.341% | $155.419 | $155.42 | $155.40 | $155.40 |
| 7 purchase totals = | $986.15 | $1,054.8233 | $1,054.83 | $1,054.85 | $1,054.80 | |