| 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 | $191.97 | 6.562% | $204.5671 | $204.57 | $204.55 | $204.60 |
| Purchase #2 | $227.50 | 13.294% | $257.7439 | $257.74 | $257.75 | $257.70 |
| Purchase #3 | $76.25 | 4.873% | $79.9657 | $79.97 | $79.95 | $80.00 |
| Purchase #4 | $24.64 | 9.342% | $26.9419 | $26.94 | $26.95 | $26.90 |
| Purchase #5 | $241.62 | 10.824% | $267.7729 | $267.77 | $267.75 | $267.80 |
| Purchase #6 | $155.44 | 6.451% | $165.4674 | $165.47 | $165.45 | $165.50 |
| Purchase #7 | $133.71 | 10.798% | $148.148 | $148.15 | $148.15 | $148.10 |
| 7 purchase totals = | $1,051.13 | $1,150.6069 | $1,150.61 | $1,150.55 | $1,150.60 | |