| 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 | $122.71 | 6.561% | $130.761 | $130.76 | $130.75 | $130.80 |
| Purchase #2 | $202.67 | 11.574% | $226.127 | $226.13 | $226.15 | $226.10 |
| Purchase #3 | $13.91 | 10.681% | $15.3957 | $15.40 | $15.40 | $15.40 |
| Purchase #4 | $211.80 | 4.273% | $220.8502 | $220.85 | $220.85 | $220.90 |
| Purchase #5 | $79.56 | 11.547% | $88.7468 | $88.75 | $88.75 | $88.70 |
| Purchase #6 | $60.25 | 8.792% | $65.5472 | $65.55 | $65.55 | $65.50 |
| Purchase #7 | $225.93 | 4.124% | $235.2474 | $235.25 | $235.25 | $235.20 |
| 7 purchase totals = | $916.83 | $982.6753 | $982.69 | $982.70 | $982.60 | |