| 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 | $21.68 | 8.617% | $23.5482 | $23.55 | $23.55 | $23.50 |
| Purchase #2 | $231.98 | 10.598% | $256.5652 | $256.57 | $256.55 | $256.60 |
| Purchase #3 | $81.53 | 3.319% | $84.236 | $84.24 | $84.25 | $84.20 |
| Purchase #4 | $112.64 | 9.444% | $123.2777 | $123.28 | $123.30 | $123.30 |
| Purchase #5 | $89.47 | 9.354% | $97.839 | $97.84 | $97.85 | $97.80 |
| Purchase #6 | $148.73 | 12.712% | $167.6366 | $167.64 | $167.65 | $167.60 |
| Purchase #7 | $11.35 | 9.185% | $12.3925 | $12.39 | $12.40 | $12.40 |
| 7 purchase totals = | $697.38 | $765.4952 | $765.51 | $765.55 | $765.40 | |