| 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 | $119.30 | 8.306% | $129.2091 | $129.21 | $129.20 | $129.20 |
| Purchase #2 | $77.35 | 9.664% | $84.8251 | $84.83 | $84.85 | $84.80 |
| Purchase #3 | $48.44 | 8.339% | $52.4794 | $52.48 | $52.50 | $52.50 |
| Purchase #4 | $184.95 | 4.536% | $193.3393 | $193.34 | $193.35 | $193.30 |
| Purchase #5 | $79.79 | 3.823% | $82.8404 | $82.84 | $82.85 | $82.80 |
| Purchase #6 | $44.43 | 13.831% | $50.5751 | $50.58 | $50.60 | $50.60 |
| Purchase #7 | $242.63 | 13.251% | $274.7809 | $274.78 | $274.80 | $274.80 |
| 7 purchase totals = | $796.89 | $868.0493 | $868.06 | $868.15 | $868.00 | |