| 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 | $59.53 | 11.133% | $66.1575 | $66.16 | $66.15 | $66.20 |
| Purchase #2 | $44.48 | 3.871% | $46.2018 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $234.64 | 11.508% | $261.6424 | $261.64 | $261.65 | $261.60 |
| Purchase #4 | $6.37 | 7.376% | $6.8399 | $6.84 | $6.85 | $6.80 |
| Purchase #5 | $157.63 | 7.829% | $169.9709 | $169.97 | $169.95 | $170.00 |
| Purchase #6 | $173.72 | 13.181% | $196.618 | $196.62 | $196.60 | $196.60 |
| Purchase #7 | $225.80 | 13.367% | $255.9827 | $255.98 | $256.00 | $256.00 |
| 7 purchase totals = | $902.17 | $1,003.4132 | $1,003.41 | $1,003.40 | $1,003.40 | |