| 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 | $68.56 | 6.870% | $73.2701 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $150.27 | 3.626% | $155.7188 | $155.72 | $155.70 | $155.70 |
| Purchase #3 | $144.49 | 6.537% | $153.9353 | $153.94 | $153.95 | $153.90 |
| Purchase #4 | $133.79 | 8.296% | $144.8892 | $144.89 | $144.90 | $144.90 |
| Purchase #5 | $97.70 | 9.196% | $106.6845 | $106.68 | $106.70 | $106.70 |
| Purchase #6 | $135.80 | 3.338% | $140.333 | $140.33 | $140.35 | $140.30 |
| Purchase #7 | $68.93 | 5.262% | $72.5571 | $72.56 | $72.55 | $72.60 |
| 7 purchase totals = | $799.54 | $847.3880 | $847.39 | $847.40 | $847.40 | |