| 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 | $248.71 | 6.566% | $265.0403 | $265.04 | $265.05 | $265.00 |
| Purchase #2 | $144.28 | 13.849% | $164.2613 | $164.26 | $164.25 | $164.30 |
| Purchase #3 | $177.78 | 12.259% | $199.5741 | $199.57 | $199.55 | $199.60 |
| Purchase #4 | $23.42 | 6.383% | $24.9149 | $24.91 | $24.90 | $24.90 |
| Purchase #5 | $209.27 | 10.666% | $231.5907 | $231.59 | $231.60 | $231.60 |
| Purchase #6 | $246.76 | 6.748% | $263.4114 | $263.41 | $263.40 | $263.40 |
| Purchase #7 | $134.98 | 7.489% | $145.0887 | $145.09 | $145.10 | $145.10 |
| 7 purchase totals = | $1,185.20 | $1,293.8814 | $1,293.87 | $1,293.85 | $1,293.90 | |