| 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 | $244.66 | 7.153% | $262.1605 | $262.16 | $262.15 | $262.20 |
| Purchase #2 | $149.96 | 5.759% | $158.5962 | $158.60 | $158.60 | $158.60 |
| Purchase #3 | $44.34 | 8.327% | $48.0322 | $48.03 | $48.05 | $48.00 |
| Purchase #4 | $135.93 | 10.749% | $150.5411 | $150.54 | $150.55 | $150.50 |
| Purchase #5 | $92.96 | 5.330% | $97.9148 | $97.91 | $97.90 | $97.90 |
| Purchase #6 | $224.61 | 10.803% | $248.8746 | $248.87 | $248.85 | $248.90 |
| Purchase #7 | $188.94 | 10.543% | $208.8599 | $208.86 | $208.85 | $208.90 |
| 7 purchase totals = | $1,081.40 | $1,174.9793 | $1,174.97 | $1,174.95 | $1,175.00 | |