| 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 | $193.51 | 7.321% | $207.6769 | $207.68 | $207.70 | $207.70 |
| Purchase #2 | $5.47 | 11.528% | $6.1006 | $6.10 | $6.10 | $6.10 |
| Purchase #3 | $227.57 | 7.574% | $244.8062 | $244.81 | $244.80 | $244.80 |
| Purchase #4 | $69.55 | 4.827% | $72.9072 | $72.91 | $72.90 | $72.90 |
| Purchase #5 | $64.56 | 3.826% | $67.0301 | $67.03 | $67.05 | $67.00 |
| Purchase #6 | $191.32 | 8.316% | $207.2302 | $207.23 | $207.25 | $207.20 |
| Purchase #7 | $86.92 | 4.132% | $90.5115 | $90.51 | $90.50 | $90.50 |
| 7 purchase totals = | $838.90 | $896.2627 | $896.27 | $896.30 | $896.20 | |