| 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 | $229.97 | 8.520% | $249.5634 | $249.56 | $249.55 | $249.60 |
| Purchase #2 | $42.76 | 10.352% | $47.1865 | $47.19 | $47.20 | $47.20 |
| Purchase #3 | $207.49 | 4.420% | $216.6611 | $216.66 | $216.65 | $216.70 |
| Purchase #4 | $248.32 | 10.180% | $273.599 | $273.60 | $273.60 | $273.60 |
| Purchase #5 | $64.60 | 7.423% | $69.3953 | $69.40 | $69.40 | $69.40 |
| Purchase #6 | $112.36 | 4.518% | $117.4364 | $117.44 | $117.45 | $117.40 |
| Purchase #7 | $76.84 | 3.415% | $79.4641 | $79.46 | $79.45 | $79.50 |
| 7 purchase totals = | $982.34 | $1,053.3058 | $1,053.31 | $1,053.30 | $1,053.40 | |