| 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 | $222.82 | 6.196% | $236.6259 | $236.63 | $236.65 | $236.60 |
| Purchase #2 | $21.96 | 9.109% | $23.9603 | $23.96 | $23.95 | $24.00 |
| Purchase #3 | $182.43 | 10.233% | $201.0981 | $201.10 | $201.10 | $201.10 |
| Purchase #4 | $7.63 | 9.143% | $8.3276 | $8.33 | $8.35 | $8.30 |
| Purchase #5 | $209.95 | 13.370% | $238.0203 | $238.02 | $238.00 | $238.00 |
| Purchase #6 | $17.33 | 12.642% | $19.5209 | $19.52 | $19.50 | $19.50 |
| Purchase #7 | $194.69 | 7.798% | $209.8719 | $209.87 | $209.85 | $209.90 |
| 7 purchase totals = | $856.81 | $937.4250 | $937.43 | $937.40 | $937.40 | |