| 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 | $86.65 | 9.853% | $95.1876 | $95.19 | $95.20 | $95.20 |
| Purchase #2 | $100.91 | 7.838% | $108.8193 | $108.82 | $108.80 | $108.80 |
| Purchase #3 | $213.62 | 3.717% | $221.5603 | $221.56 | $221.55 | $221.60 |
| Purchase #4 | $47.52 | 10.376% | $52.4507 | $52.45 | $52.45 | $52.50 |
| Purchase #5 | $87.46 | 11.308% | $97.35 | $97.35 | $97.35 | $97.40 |
| Purchase #6 | $35.37 | 4.387% | $36.9217 | $36.92 | $36.90 | $36.90 |
| Purchase #7 | $224.46 | 8.173% | $242.8051 | $242.81 | $242.80 | $242.80 |
| 7 purchase totals = | $795.99 | $855.0947 | $855.10 | $855.05 | $855.20 | |