| 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 | $242.26 | 5.483% | $255.5431 | $255.54 | $255.55 | $255.50 |
| Purchase #2 | $88.41 | 4.268% | $92.1833 | $92.18 | $92.20 | $92.20 |
| Purchase #3 | $24.53 | 12.764% | $27.661 | $27.66 | $27.65 | $27.70 |
| Purchase #4 | $148.40 | 5.629% | $156.7534 | $156.75 | $156.75 | $156.80 |
| Purchase #5 | $104.92 | 3.711% | $108.8136 | $108.81 | $108.80 | $108.80 |
| Purchase #6 | $81.65 | 12.801% | $92.102 | $92.10 | $92.10 | $92.10 |
| Purchase #7 | $209.45 | 5.643% | $221.2693 | $221.27 | $221.25 | $221.30 |
| 7 purchase totals = | $899.62 | $954.3257 | $954.31 | $954.30 | $954.40 | |