| 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 | $119.35 | 13.402% | $135.3453 | $135.35 | $135.35 | $135.30 |
| Purchase #2 | $249.84 | 4.589% | $261.3052 | $261.31 | $261.30 | $261.30 |
| Purchase #3 | $31.53 | 10.107% | $34.7167 | $34.72 | $34.70 | $34.70 |
| Purchase #4 | $148.81 | 10.642% | $164.6464 | $164.65 | $164.65 | $164.60 |
| Purchase #5 | $31.28 | 9.254% | $34.1747 | $34.17 | $34.15 | $34.20 |
| Purchase #6 | $219.73 | 7.794% | $236.8558 | $236.86 | $236.85 | $236.90 |
| Purchase #7 | $182.88 | 4.730% | $191.5302 | $191.53 | $191.55 | $191.50 |
| 7 purchase totals = | $983.42 | $1,058.5743 | $1,058.59 | $1,058.55 | $1,058.50 | |