| 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 | $22.87 | 7.155% | $24.5063 | $24.51 | $24.50 | $24.50 |
| Purchase #2 | $26.57 | 5.222% | $27.9575 | $27.96 | $27.95 | $28.00 |
| Purchase #3 | $203.39 | 4.102% | $211.7331 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $209.92 | 12.650% | $236.4749 | $236.47 | $236.45 | $236.50 |
| Purchase #5 | $230.63 | 4.625% | $241.2966 | $241.30 | $241.30 | $241.30 |
| Purchase #6 | $183.59 | 12.292% | $206.1569 | $206.16 | $206.15 | $206.20 |
| Purchase #7 | $7.35 | 7.526% | $7.9032 | $7.90 | $7.90 | $7.90 |
| 7 purchase totals = | $884.32 | $956.0285 | $956.03 | $956.00 | $956.10 | |