| 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 | $178.35 | 4.230% | $185.8942 | $185.89 | $185.90 | $185.90 |
| Purchase #2 | $53.69 | 9.204% | $58.6316 | $58.63 | $58.65 | $58.60 |
| Purchase #3 | $74.41 | 8.219% | $80.5258 | $80.53 | $80.55 | $80.50 |
| Purchase #4 | $120.83 | 4.491% | $126.2565 | $126.26 | $126.25 | $126.30 |
| Purchase #5 | $209.32 | 11.332% | $233.0401 | $233.04 | $233.05 | $233.00 |
| Purchase #6 | $53.91 | 9.182% | $58.86 | $58.86 | $58.85 | $58.90 |
| Purchase #7 | $227.74 | 5.793% | $240.933 | $240.93 | $240.95 | $240.90 |
| 7 purchase totals = | $918.25 | $984.1412 | $984.14 | $984.20 | $984.10 | |