| 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 | $86.27 | 12.181% | $96.7785 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $236.31 | 13.632% | $268.5238 | $268.52 | $268.50 | $268.50 |
| Purchase #3 | $35.49 | 7.249% | $38.0627 | $38.06 | $38.05 | $38.10 |
| Purchase #4 | $77.43 | 6.763% | $82.6666 | $82.67 | $82.65 | $82.70 |
| Purchase #5 | $16.73 | 13.689% | $19.0202 | $19.02 | $19.00 | $19.00 |
| Purchase #6 | $161.75 | 12.465% | $181.9121 | $181.91 | $181.90 | $181.90 |
| Purchase #7 | $111.74 | 9.842% | $122.7375 | $122.74 | $122.75 | $122.70 |
| 7 purchase totals = | $725.72 | $809.7014 | $809.70 | $809.65 | $809.70 | |