| 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 | $240.98 | 8.853% | $262.314 | $262.31 | $262.30 | $262.30 |
| Purchase #2 | $250.32 | 7.836% | $269.9351 | $269.94 | $269.95 | $269.90 |
| Purchase #3 | $25.55 | 4.790% | $26.7738 | $26.77 | $26.75 | $26.80 |
| Purchase #4 | $87.82 | 5.769% | $92.8863 | $92.89 | $92.90 | $92.90 |
| Purchase #5 | $147.96 | 11.746% | $165.3394 | $165.34 | $165.35 | $165.30 |
| Purchase #6 | $76.67 | 3.772% | $79.562 | $79.56 | $79.55 | $79.60 |
| Purchase #7 | $199.57 | 6.309% | $212.1609 | $212.16 | $212.15 | $212.20 |
| 7 purchase totals = | $1,028.87 | $1,108.9715 | $1,108.97 | $1,108.95 | $1,109.00 | |