| 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 | $62.64 | 11.729% | $69.987 | $69.99 | $70.00 | $70.00 |
| Purchase #2 | $26.72 | 11.592% | $29.8174 | $29.82 | $29.80 | $29.80 |
| Purchase #3 | $233.99 | 10.403% | $258.332 | $258.33 | $258.35 | $258.30 |
| Purchase #4 | $113.54 | 9.136% | $123.913 | $123.91 | $123.90 | $123.90 |
| Purchase #5 | $26.78 | 8.555% | $29.071 | $29.07 | $29.05 | $29.10 |
| Purchase #6 | $122.72 | 6.302% | $130.4538 | $130.45 | $130.45 | $130.50 |
| Purchase #7 | $247.62 | 5.403% | $260.9989 | $261.00 | $261.00 | $261.00 |
| 7 purchase totals = | $834.01 | $902.5731 | $902.57 | $902.55 | $902.60 | |