| 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 | $218.48 | 7.139% | $234.0773 | $234.08 | $234.10 | $234.10 |
| Purchase #2 | $108.52 | 9.677% | $119.0215 | $119.02 | $119.00 | $119.00 |
| Purchase #3 | $6.69 | 3.563% | $6.9284 | $6.93 | $6.95 | $6.90 |
| Purchase #4 | $206.43 | 13.747% | $234.8079 | $234.81 | $234.80 | $234.80 |
| Purchase #5 | $65.44 | 10.478% | $72.2968 | $72.30 | $72.30 | $72.30 |
| Purchase #6 | $118.43 | 4.480% | $123.7357 | $123.74 | $123.75 | $123.70 |
| Purchase #7 | $154.59 | 4.219% | $161.1122 | $161.11 | $161.10 | $161.10 |
| 7 purchase totals = | $878.58 | $951.9798 | $951.99 | $952.00 | $951.90 | |