| 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 | $88.57 | 8.146% | $95.7849 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $28.82 | 12.279% | $32.3588 | $32.36 | $32.35 | $32.40 |
| Purchase #3 | $40.33 | 8.605% | $43.8004 | $43.80 | $43.80 | $43.80 |
| Purchase #4 | $153.79 | 5.852% | $162.7898 | $162.79 | $162.80 | $162.80 |
| Purchase #5 | $236.29 | 5.586% | $249.4892 | $249.49 | $249.50 | $249.50 |
| Purchase #6 | $99.25 | 4.179% | $103.3977 | $103.40 | $103.40 | $103.40 |
| Purchase #7 | $150.44 | 11.652% | $167.9693 | $167.97 | $167.95 | $168.00 |
| 7 purchase totals = | $797.49 | $855.5901 | $855.59 | $855.60 | $855.70 | |