| 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 | $193.82 | 11.383% | $215.8825 | $215.88 | $215.90 | $215.90 |
| Purchase #2 | $186.78 | 11.257% | $207.8058 | $207.81 | $207.80 | $207.80 |
| Purchase #3 | $149.43 | 5.771% | $158.0536 | $158.05 | $158.05 | $158.10 |
| Purchase #4 | $78.28 | 8.360% | $84.8242 | $84.82 | $84.80 | $84.80 |
| Purchase #5 | $168.76 | 13.563% | $191.6489 | $191.65 | $191.65 | $191.60 |
| Purchase #6 | $130.48 | 13.747% | $148.4171 | $148.42 | $148.40 | $148.40 |
| Purchase #7 | $48.52 | 7.377% | $52.0993 | $52.10 | $52.10 | $52.10 |
| 7 purchase totals = | $956.07 | $1,058.7314 | $1,058.73 | $1,058.70 | $1,058.70 | |