| 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 | $43.84 | 9.201% | $47.8737 | $47.87 | $47.85 | $47.90 |
| Purchase #2 | $174.50 | 10.350% | $192.5608 | $192.56 | $192.55 | $192.60 |
| Purchase #3 | $36.65 | 4.514% | $38.3044 | $38.30 | $38.30 | $38.30 |
| Purchase #4 | $208.28 | 12.577% | $234.4754 | $234.48 | $234.50 | $234.50 |
| Purchase #5 | $85.80 | 13.812% | $97.6507 | $97.65 | $97.65 | $97.70 |
| Purchase #6 | $73.87 | 13.867% | $84.1136 | $84.11 | $84.10 | $84.10 |
| Purchase #7 | $168.91 | 3.391% | $174.6377 | $174.64 | $174.65 | $174.60 |
| 7 purchase totals = | $791.85 | $869.6163 | $869.61 | $869.60 | $869.70 | |