| 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 | $97.35 | 7.553% | $104.7028 | $104.70 | $104.70 | $104.70 |
| Purchase #2 | $147.66 | 11.649% | $164.8609 | $164.86 | $164.85 | $164.90 |
| Purchase #3 | $74.55 | 4.636% | $78.0061 | $78.01 | $78.00 | $78.00 |
| Purchase #4 | $224.47 | 8.544% | $243.6487 | $243.65 | $243.65 | $243.60 |
| Purchase #5 | $68.76 | 11.498% | $76.666 | $76.67 | $76.65 | $76.70 |
| Purchase #6 | $235.97 | 9.822% | $259.147 | $259.15 | $259.15 | $259.10 |
| Purchase #7 | $147.29 | 13.420% | $167.0563 | $167.06 | $167.05 | $167.10 |
| 7 purchase totals = | $996.05 | $1,094.0878 | $1,094.10 | $1,094.05 | $1,094.10 | |