| 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 | $110.35 | 4.698% | $115.5342 | $115.53 | $115.55 | $115.50 |
| Purchase #2 | $70.36 | 4.682% | $73.6543 | $73.65 | $73.65 | $73.70 |
| Purchase #3 | $71.84 | 6.296% | $76.363 | $76.36 | $76.35 | $76.40 |
| Purchase #4 | $227.83 | 10.235% | $251.1484 | $251.15 | $251.15 | $251.10 |
| Purchase #5 | $119.36 | 9.318% | $130.482 | $130.48 | $130.50 | $130.50 |
| Purchase #6 | $233.81 | 9.143% | $255.1872 | $255.19 | $255.20 | $255.20 |
| Purchase #7 | $153.51 | 8.445% | $166.4739 | $166.47 | $166.45 | $166.50 |
| 7 purchase totals = | $987.06 | $1,068.8430 | $1,068.83 | $1,068.85 | $1,068.90 | |