| 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 | $110.78 | 13.472% | $125.7043 | $125.70 | $125.70 | $125.70 |
| Purchase #2 | $32.67 | 10.490% | $36.0971 | $36.10 | $36.10 | $36.10 |
| Purchase #3 | $47.54 | 3.127% | $49.0266 | $49.03 | $49.05 | $49.00 |
| Purchase #4 | $84.52 | 13.247% | $95.7164 | $95.72 | $95.70 | $95.70 |
| Purchase #5 | $121.88 | 10.429% | $134.5909 | $134.59 | $134.60 | $134.60 |
| Purchase #6 | $170.98 | 11.646% | $190.8923 | $190.89 | $190.90 | $190.90 |
| Purchase #7 | $202.71 | 3.497% | $209.7988 | $209.80 | $209.80 | $209.80 |
| 7 purchase totals = | $771.08 | $841.8264 | $841.83 | $841.85 | $841.80 | |