| 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 | $226.96 | 3.336% | $234.5314 | $234.53 | $234.55 | $234.50 |
| Purchase #2 | $46.53 | 11.136% | $51.7116 | $51.71 | $51.70 | $51.70 |
| Purchase #3 | $67.79 | 12.536% | $76.2882 | $76.29 | $76.30 | $76.30 |
| Purchase #4 | $192.62 | 4.336% | $200.972 | $200.97 | $200.95 | $201.00 |
| Purchase #5 | $71.30 | 8.424% | $77.3063 | $77.31 | $77.30 | $77.30 |
| Purchase #6 | $188.41 | 10.488% | $208.1704 | $208.17 | $208.15 | $208.20 |
| Purchase #7 | $174.76 | 11.739% | $195.2751 | $195.28 | $195.30 | $195.30 |
| 7 purchase totals = | $968.37 | $1,044.2550 | $1,044.26 | $1,044.25 | $1,044.30 | |