| 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 | $50.84 | 9.646% | $55.744 | $55.74 | $55.75 | $55.70 |
| Purchase #2 | $192.80 | 4.330% | $201.1482 | $201.15 | $201.15 | $201.10 |
| Purchase #3 | $221.66 | 8.858% | $241.2946 | $241.29 | $241.30 | $241.30 |
| Purchase #4 | $50.73 | 9.728% | $55.665 | $55.67 | $55.65 | $55.70 |
| Purchase #5 | $89.62 | 3.320% | $92.5954 | $92.60 | $92.60 | $92.60 |
| Purchase #6 | $95.73 | 13.229% | $108.3941 | $108.39 | $108.40 | $108.40 |
| Purchase #7 | $213.44 | 6.817% | $227.9902 | $227.99 | $228.00 | $228.00 |
| 7 purchase totals = | $914.82 | $982.8315 | $982.83 | $982.85 | $982.80 | |