| 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 | $76.36 | 7.805% | $82.3199 | $82.32 | $82.30 | $82.30 |
| Purchase #2 | $106.88 | 3.147% | $110.2435 | $110.24 | $110.25 | $110.20 |
| Purchase #3 | $200.66 | 8.418% | $217.5516 | $217.55 | $217.55 | $217.60 |
| Purchase #4 | $23.77 | 11.752% | $26.5635 | $26.56 | $26.55 | $26.60 |
| Purchase #5 | $203.86 | 6.317% | $216.7378 | $216.74 | $216.75 | $216.70 |
| Purchase #6 | $22.37 | 8.582% | $24.2898 | $24.29 | $24.30 | $24.30 |
| Purchase #7 | $67.47 | 12.753% | $76.0744 | $76.07 | $76.05 | $76.10 |
| 7 purchase totals = | $701.37 | $753.7805 | $753.77 | $753.75 | $753.80 | |