| 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 | $186.96 | 8.827% | $203.463 | $203.46 | $203.45 | $203.50 |
| Purchase #2 | $240.32 | 12.117% | $269.4396 | $269.44 | $269.45 | $269.40 |
| Purchase #3 | $143.88 | 4.178% | $149.8913 | $149.89 | $149.90 | $149.90 |
| Purchase #4 | $163.79 | 9.425% | $179.2272 | $179.23 | $179.25 | $179.20 |
| Purchase #5 | $116.80 | 12.660% | $131.5869 | $131.59 | $131.60 | $131.60 |
| Purchase #6 | $209.84 | 10.677% | $232.2446 | $232.24 | $232.25 | $232.20 |
| Purchase #7 | $56.53 | 6.223% | $60.0479 | $60.05 | $60.05 | $60.00 |
| 7 purchase totals = | $1,118.12 | $1,225.9005 | $1,225.90 | $1,225.95 | $1,225.80 | |