| 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 | $54.52 | 10.582% | $60.2893 | $60.29 | $60.30 | $60.30 |
| Purchase #2 | $122.42 | 7.532% | $131.6407 | $131.64 | $131.65 | $131.60 |
| Purchase #3 | $105.45 | 8.703% | $114.6273 | $114.63 | $114.65 | $114.60 |
| Purchase #4 | $62.26 | 5.321% | $65.5729 | $65.57 | $65.55 | $65.60 |
| Purchase #5 | $222.79 | 6.258% | $236.7322 | $236.73 | $236.75 | $236.70 |
| Purchase #6 | $52.35 | 8.580% | $56.8416 | $56.84 | $56.85 | $56.80 |
| Purchase #7 | $129.31 | 11.400% | $144.0513 | $144.05 | $144.05 | $144.10 |
| 7 purchase totals = | $749.10 | $809.7553 | $809.75 | $809.80 | $809.70 | |