| 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 | $120.26 | 11.768% | $134.4122 | $134.41 | $134.40 | $134.40 |
| Purchase #2 | $64.63 | 11.220% | $71.8815 | $71.88 | $71.90 | $71.90 |
| Purchase #3 | $58.30 | 12.774% | $65.7472 | $65.75 | $65.75 | $65.70 |
| Purchase #4 | $50.91 | 4.141% | $53.0182 | $53.02 | $53.00 | $53.00 |
| Purchase #5 | $67.76 | 3.564% | $70.175 | $70.18 | $70.20 | $70.20 |
| Purchase #6 | $206.45 | 5.367% | $217.5302 | $217.53 | $217.55 | $217.50 |
| Purchase #7 | $248.80 | 3.681% | $257.9583 | $257.96 | $257.95 | $258.00 |
| 7 purchase totals = | $817.11 | $870.7226 | $870.73 | $870.75 | $870.70 | |