| 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 | $155.34 | 6.129% | $164.8608 | $164.86 | $164.85 | $164.90 |
| Purchase #2 | $204.66 | 8.670% | $222.404 | $222.40 | $222.40 | $222.40 |
| Purchase #3 | $13.42 | 5.450% | $14.1514 | $14.15 | $14.15 | $14.20 |
| Purchase #4 | $119.51 | 5.138% | $125.6504 | $125.65 | $125.65 | $125.70 |
| Purchase #5 | $192.64 | 4.639% | $201.5766 | $201.58 | $201.60 | $201.60 |
| Purchase #6 | $52.76 | 4.828% | $55.3073 | $55.31 | $55.30 | $55.30 |
| Purchase #7 | $135.63 | 4.723% | $142.0358 | $142.04 | $142.05 | $142.00 |
| 7 purchase totals = | $873.96 | $925.9863 | $925.99 | $926.00 | $926.10 | |