| 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 | $163.75 | 11.467% | $182.5272 | $182.53 | $182.55 | $182.50 |
| Purchase #2 | $149.56 | 11.240% | $166.3705 | $166.37 | $166.35 | $166.40 |
| Purchase #3 | $15.89 | 4.417% | $16.5919 | $16.59 | $16.60 | $16.60 |
| Purchase #4 | $234.92 | 9.782% | $257.8999 | $257.90 | $257.90 | $257.90 |
| Purchase #5 | $5.95 | 10.506% | $6.5751 | $6.58 | $6.60 | $6.60 |
| Purchase #6 | $218.59 | 5.287% | $230.1469 | $230.15 | $230.15 | $230.10 |
| Purchase #7 | $91.27 | 4.128% | $95.0376 | $95.04 | $95.05 | $95.00 |
| 7 purchase totals = | $879.93 | $955.1491 | $955.16 | $955.20 | $955.10 | |