| 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 | $113.32 | 5.289% | $119.3135 | $119.31 | $119.30 | $119.30 |
| Purchase #2 | $63.75 | 7.172% | $68.3222 | $68.32 | $68.30 | $68.30 |
| Purchase #3 | $186.78 | 8.157% | $202.0156 | $202.02 | $202.00 | $202.00 |
| Purchase #4 | $223.51 | 7.106% | $239.3926 | $239.39 | $239.40 | $239.40 |
| Purchase #5 | $110.68 | 4.846% | $116.0436 | $116.04 | $116.05 | $116.00 |
| Purchase #6 | $10.40 | 4.869% | $10.9064 | $10.91 | $10.90 | $10.90 |
| Purchase #7 | $105.84 | 5.445% | $111.603 | $111.60 | $111.60 | $111.60 |
| 7 purchase totals = | $814.28 | $867.5969 | $867.59 | $867.55 | $867.50 | |