| 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 | $95.54 | 10.369% | $105.4465 | $105.45 | $105.45 | $105.40 |
| Purchase #2 | $241.97 | 12.268% | $271.6549 | $271.65 | $271.65 | $271.70 |
| Purchase #3 | $26.45 | 8.559% | $28.7139 | $28.71 | $28.70 | $28.70 |
| Purchase #4 | $68.70 | 13.542% | $78.0034 | $78.00 | $78.00 | $78.00 |
| Purchase #5 | $217.56 | 6.328% | $231.3272 | $231.33 | $231.35 | $231.30 |
| Purchase #6 | $15.86 | 10.384% | $17.5069 | $17.51 | $17.50 | $17.50 |
| Purchase #7 | $172.40 | 12.129% | $193.3104 | $193.31 | $193.30 | $193.30 |
| 7 purchase totals = | $838.48 | $925.9632 | $925.96 | $925.95 | $925.90 | |