| 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 | $24.74 | 8.852% | $26.93 | $26.93 | $26.95 | $26.90 |
| Purchase #2 | $170.79 | 11.400% | $190.2601 | $190.26 | $190.25 | $190.30 |
| Purchase #3 | $57.50 | 10.482% | $63.5272 | $63.53 | $63.55 | $63.50 |
| Purchase #4 | $150.28 | 7.532% | $161.5991 | $161.60 | $161.60 | $161.60 |
| Purchase #5 | $68.27 | 9.298% | $74.6177 | $74.62 | $74.60 | $74.60 |
| Purchase #6 | $72.26 | 9.545% | $79.1572 | $79.16 | $79.15 | $79.20 |
| Purchase #7 | $193.64 | 5.747% | $204.7685 | $204.77 | $204.75 | $204.80 |
| 7 purchase totals = | $737.48 | $800.8598 | $800.87 | $800.85 | $800.90 | |