| 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 | $225.39 | 6.260% | $239.4994 | $239.50 | $239.50 | $239.50 |
| Purchase #2 | $82.28 | 6.286% | $87.4521 | $87.45 | $87.45 | $87.50 |
| Purchase #3 | $179.66 | 10.700% | $198.8836 | $198.88 | $198.90 | $198.90 |
| Purchase #4 | $195.34 | 7.267% | $209.5354 | $209.54 | $209.55 | $209.50 |
| Purchase #5 | $120.79 | 12.112% | $135.4201 | $135.42 | $135.40 | $135.40 |
| Purchase #6 | $156.45 | 4.224% | $163.0584 | $163.06 | $163.05 | $163.10 |
| Purchase #7 | $36.46 | 3.158% | $37.6114 | $37.61 | $37.60 | $37.60 |
| 7 purchase totals = | $996.37 | $1,071.4604 | $1,071.46 | $1,071.45 | $1,071.50 | |