| 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 | $222.52 | 5.862% | $235.5641 | $235.56 | $235.55 | $235.60 |
| Purchase #2 | $129.92 | 4.207% | $135.3857 | $135.39 | $135.40 | $135.40 |
| Purchase #3 | $218.42 | 7.231% | $234.214 | $234.21 | $234.20 | $234.20 |
| Purchase #4 | $238.94 | 4.525% | $249.752 | $249.75 | $249.75 | $249.80 |
| Purchase #5 | $70.64 | 6.187% | $75.0105 | $75.01 | $75.00 | $75.00 |
| Purchase #6 | $64.29 | 3.817% | $66.7439 | $66.74 | $66.75 | $66.70 |
| Purchase #7 | $45.96 | 6.720% | $49.0485 | $49.05 | $49.05 | $49.00 |
| 7 purchase totals = | $990.69 | $1,045.7187 | $1,045.71 | $1,045.70 | $1,045.70 | |