| 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 | $239.56 | 7.794% | $258.2313 | $258.23 | $258.25 | $258.20 |
| Purchase #2 | $82.53 | 3.718% | $85.5985 | $85.60 | $85.60 | $85.60 |
| Purchase #3 | $156.95 | 8.341% | $170.0412 | $170.04 | $170.05 | $170.00 |
| Purchase #4 | $60.91 | 10.446% | $67.2727 | $67.27 | $67.25 | $67.30 |
| Purchase #5 | $50.38 | 6.348% | $53.5781 | $53.58 | $53.60 | $53.60 |
| Purchase #6 | $195.39 | 3.300% | $201.8379 | $201.84 | $201.85 | $201.80 |
| Purchase #7 | $151.38 | 8.138% | $163.6993 | $163.70 | $163.70 | $163.70 |
| 7 purchase totals = | $937.10 | $1,000.2590 | $1,000.26 | $1,000.30 | $1,000.20 | |