| 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 | $102.36 | 12.628% | $115.286 | $115.29 | $115.30 | $115.30 |
| Purchase #2 | $24.59 | 4.394% | $25.6705 | $25.67 | $25.65 | $25.70 |
| Purchase #3 | $42.58 | 11.289% | $47.3869 | $47.39 | $47.40 | $47.40 |
| Purchase #4 | $15.91 | 4.578% | $16.6384 | $16.64 | $16.65 | $16.60 |
| Purchase #5 | $84.87 | 6.540% | $90.4205 | $90.42 | $90.40 | $90.40 |
| Purchase #6 | $226.72 | 5.714% | $239.6748 | $239.67 | $239.65 | $239.70 |
| Purchase #7 | $125.30 | 11.595% | $139.8285 | $139.83 | $139.85 | $139.80 |
| 7 purchase totals = | $622.33 | $674.9056 | $674.91 | $674.90 | $674.90 | |