| 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 | $169.63 | 7.114% | $181.6975 | $181.70 | $181.70 | $181.70 |
| Purchase #2 | $128.37 | 10.145% | $141.3931 | $141.39 | $141.40 | $141.40 |
| Purchase #3 | $14.76 | 10.361% | $16.2893 | $16.29 | $16.30 | $16.30 |
| Purchase #4 | $85.27 | 4.623% | $89.212 | $89.21 | $89.20 | $89.20 |
| Purchase #5 | $61.40 | 9.752% | $67.3877 | $67.39 | $67.40 | $67.40 |
| Purchase #6 | $165.67 | 9.758% | $181.8361 | $181.84 | $181.85 | $181.80 |
| Purchase #7 | $197.82 | 4.336% | $206.3975 | $206.40 | $206.40 | $206.40 |
| 7 purchase totals = | $822.92 | $884.2132 | $884.22 | $884.25 | $884.20 | |