| 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 | $71.87 | 3.784% | $74.5896 | $74.59 | $74.60 | $74.60 |
| Purchase #2 | $233.28 | 3.551% | $241.5638 | $241.56 | $241.55 | $241.60 |
| Purchase #3 | $69.92 | 4.455% | $73.0349 | $73.03 | $73.05 | $73.00 |
| Purchase #4 | $238.76 | 4.178% | $248.7354 | $248.74 | $248.75 | $248.70 |
| Purchase #5 | $151.60 | 7.671% | $163.2292 | $163.23 | $163.25 | $163.20 |
| Purchase #6 | $92.29 | 12.672% | $103.985 | $103.99 | $104.00 | $104.00 |
| Purchase #7 | $212.59 | 3.669% | $220.3899 | $220.39 | $220.40 | $220.40 |
| 7 purchase totals = | $1,070.31 | $1,125.5278 | $1,125.53 | $1,125.60 | $1,125.50 | |