| 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 | $75.41 | 13.277% | $85.4222 | $85.42 | $85.40 | $85.40 |
| Purchase #2 | $47.27 | 4.384% | $49.3423 | $49.34 | $49.35 | $49.30 |
| Purchase #3 | $248.31 | 8.169% | $268.5944 | $268.59 | $268.60 | $268.60 |
| Purchase #4 | $97.71 | 8.748% | $106.2577 | $106.26 | $106.25 | $106.30 |
| Purchase #5 | $230.54 | 3.321% | $238.1962 | $238.20 | $238.20 | $238.20 |
| Purchase #6 | $45.89 | 4.579% | $47.9913 | $47.99 | $48.00 | $48.00 |
| Purchase #7 | $66.72 | 4.328% | $69.6076 | $69.61 | $69.60 | $69.60 |
| 7 purchase totals = | $811.85 | $865.4117 | $865.41 | $865.40 | $865.40 | |