| 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 | $185.41 | 8.712% | $201.5629 | $201.56 | $201.55 | $201.60 |
| Purchase #2 | $242.44 | 6.530% | $258.2713 | $258.27 | $258.25 | $258.30 |
| Purchase #3 | $48.59 | 12.594% | $54.7094 | $54.71 | $54.70 | $54.70 |
| Purchase #4 | $46.45 | 6.714% | $49.5687 | $49.57 | $49.55 | $49.60 |
| Purchase #5 | $240.50 | 11.390% | $267.893 | $267.89 | $267.90 | $267.90 |
| Purchase #6 | $238.59 | 7.789% | $257.1738 | $257.17 | $257.15 | $257.20 |
| Purchase #7 | $165.64 | 10.224% | $182.575 | $182.58 | $182.60 | $182.60 |
| 7 purchase totals = | $1,167.62 | $1,271.7541 | $1,271.75 | $1,271.70 | $1,271.90 | |