| 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 | $171.74 | 8.845% | $186.9304 | $186.93 | $186.95 | $186.90 |
| Purchase #2 | $115.50 | 8.526% | $125.3475 | $125.35 | $125.35 | $125.30 |
| Purchase #3 | $227.33 | 6.777% | $242.7362 | $242.74 | $242.75 | $242.70 |
| Purchase #4 | $45.42 | 4.816% | $47.6074 | $47.61 | $47.60 | $47.60 |
| Purchase #5 | $67.89 | 8.347% | $73.5568 | $73.56 | $73.55 | $73.60 |
| Purchase #6 | $180.45 | 7.664% | $194.2797 | $194.28 | $194.30 | $194.30 |
| Purchase #7 | $164.30 | 11.358% | $182.9612 | $182.96 | $182.95 | $183.00 |
| 7 purchase totals = | $972.63 | $1,053.4192 | $1,053.43 | $1,053.45 | $1,053.40 | |