| 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 | $119.75 | 13.394% | $135.7893 | $135.79 | $135.80 | $135.80 |
| Purchase #2 | $167.54 | 7.521% | $180.1407 | $180.14 | $180.15 | $180.10 |
| Purchase #3 | $235.30 | 6.218% | $249.931 | $249.93 | $249.95 | $249.90 |
| Purchase #4 | $61.37 | 3.796% | $63.6996 | $63.70 | $63.70 | $63.70 |
| Purchase #5 | $47.87 | 13.141% | $54.1606 | $54.16 | $54.15 | $54.20 |
| Purchase #6 | $122.69 | 3.752% | $127.2933 | $127.29 | $127.30 | $127.30 |
| Purchase #7 | $208.70 | 12.389% | $234.5558 | $234.56 | $234.55 | $234.60 |
| 7 purchase totals = | $963.22 | $1,045.5703 | $1,045.57 | $1,045.60 | $1,045.60 | |