| 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 | $103.29 | 10.653% | $114.2935 | $114.29 | $114.30 | $114.30 |
| Purchase #2 | $193.79 | 9.778% | $212.7388 | $212.74 | $212.75 | $212.70 |
| Purchase #3 | $85.87 | 7.538% | $92.3429 | $92.34 | $92.35 | $92.30 |
| Purchase #4 | $143.50 | 9.750% | $157.4913 | $157.49 | $157.50 | $157.50 |
| Purchase #5 | $11.64 | 11.257% | $12.9503 | $12.95 | $12.95 | $13.00 |
| Purchase #6 | $121.97 | 12.170% | $136.8137 | $136.81 | $136.80 | $136.80 |
| Purchase #7 | $200.53 | 12.253% | $225.1009 | $225.10 | $225.10 | $225.10 |
| 7 purchase totals = | $860.59 | $951.7314 | $951.72 | $951.75 | $951.70 | |