| 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 | $62.41 | 12.351% | $70.1183 | $70.12 | $70.10 | $70.10 |
| Purchase #2 | $60.80 | 4.173% | $63.3372 | $63.34 | $63.35 | $63.30 |
| Purchase #3 | $236.87 | 9.144% | $258.5294 | $258.53 | $258.55 | $258.50 |
| Purchase #4 | $69.84 | 8.414% | $75.7163 | $75.72 | $75.70 | $75.70 |
| Purchase #5 | $14.70 | 6.213% | $15.6133 | $15.61 | $15.60 | $15.60 |
| Purchase #6 | $75.60 | 4.444% | $78.9597 | $78.96 | $78.95 | $79.00 |
| Purchase #7 | $211.31 | 12.584% | $237.9013 | $237.90 | $237.90 | $237.90 |
| 7 purchase totals = | $731.53 | $800.1755 | $800.18 | $800.15 | $800.10 | |