| 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 | $148.96 | 12.122% | $167.0169 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $179.88 | 5.832% | $190.3706 | $190.37 | $190.35 | $190.40 |
| Purchase #3 | $85.57 | 9.794% | $93.9507 | $93.95 | $93.95 | $94.00 |
| Purchase #4 | $64.57 | 8.376% | $69.9784 | $69.98 | $70.00 | $70.00 |
| Purchase #5 | $73.55 | 13.330% | $83.3542 | $83.35 | $83.35 | $83.40 |
| Purchase #6 | $214.69 | 8.325% | $232.5629 | $232.56 | $232.55 | $232.60 |
| Purchase #7 | $9.92 | 8.296% | $10.743 | $10.74 | $10.75 | $10.70 |
| 7 purchase totals = | $777.14 | $847.9767 | $847.97 | $847.95 | $848.10 | |