| 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 | $43.96 | 10.805% | $48.7099 | $48.71 | $48.70 | $48.70 |
| Purchase #2 | $72.56 | 13.743% | $82.5319 | $82.53 | $82.55 | $82.50 |
| Purchase #3 | $195.58 | 10.628% | $216.3662 | $216.37 | $216.35 | $216.40 |
| Purchase #4 | $129.82 | 4.611% | $135.806 | $135.81 | $135.80 | $135.80 |
| Purchase #5 | $75.80 | 5.114% | $79.6764 | $79.68 | $79.70 | $79.70 |
| Purchase #6 | $218.43 | 11.725% | $244.0409 | $244.04 | $244.05 | $244.00 |
| Purchase #7 | $226.77 | 10.401% | $250.3563 | $250.36 | $250.35 | $250.40 |
| 7 purchase totals = | $962.92 | $1,057.4876 | $1,057.50 | $1,057.50 | $1,057.50 | |