| 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 | $241.98 | 13.450% | $274.5263 | $274.53 | $274.55 | $274.50 |
| Purchase #2 | $6.42 | 7.176% | $6.8807 | $6.88 | $6.90 | $6.90 |
| Purchase #3 | $66.38 | 9.746% | $72.8494 | $72.85 | $72.85 | $72.80 |
| Purchase #4 | $173.51 | 7.322% | $186.2144 | $186.21 | $186.20 | $186.20 |
| Purchase #5 | $201.61 | 9.568% | $220.9 | $220.90 | $220.90 | $220.90 |
| Purchase #6 | $87.94 | 8.438% | $95.3604 | $95.36 | $95.35 | $95.40 |
| Purchase #7 | $208.41 | 7.720% | $224.4993 | $224.50 | $224.50 | $224.50 |
| 7 purchase totals = | $986.25 | $1,081.2305 | $1,081.23 | $1,081.25 | $1,081.20 | |