| 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 | $165.29 | 12.844% | $186.5198 | $186.52 | $186.50 | $186.50 |
| Purchase #2 | $238.93 | 12.686% | $269.2407 | $269.24 | $269.25 | $269.20 |
| Purchase #3 | $163.71 | 5.865% | $173.3116 | $173.31 | $173.30 | $173.30 |
| Purchase #4 | $65.29 | 9.574% | $71.5409 | $71.54 | $71.55 | $71.50 |
| Purchase #5 | $156.35 | 4.569% | $163.4936 | $163.49 | $163.50 | $163.50 |
| Purchase #6 | $41.95 | 5.627% | $44.3105 | $44.31 | $44.30 | $44.30 |
| Purchase #7 | $199.28 | 12.215% | $223.6221 | $223.62 | $223.60 | $223.60 |
| 7 purchase totals = | $1,030.80 | $1,132.0392 | $1,132.03 | $1,132.00 | $1,131.90 | |