| 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 | $248.59 | 6.819% | $265.5414 | $265.54 | $265.55 | $265.50 |
| Purchase #2 | $152.57 | 8.469% | $165.4912 | $165.49 | $165.50 | $165.50 |
| Purchase #3 | $208.80 | 12.674% | $235.2633 | $235.26 | $235.25 | $235.30 |
| Purchase #4 | $142.96 | 5.268% | $150.4911 | $150.49 | $150.50 | $150.50 |
| Purchase #5 | $169.83 | 13.790% | $193.2496 | $193.25 | $193.25 | $193.20 |
| Purchase #6 | $94.82 | 8.792% | $103.1566 | $103.16 | $103.15 | $103.20 |
| Purchase #7 | $49.52 | 10.669% | $54.8033 | $54.80 | $54.80 | $54.80 |
| 7 purchase totals = | $1,067.09 | $1,167.9965 | $1,167.99 | $1,168.00 | $1,168.00 | |