| 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 | $184.30 | 11.251% | $205.0356 | $205.04 | $205.05 | $205.00 |
| Purchase #2 | $225.73 | 8.157% | $244.1428 | $244.14 | $244.15 | $244.10 |
| Purchase #3 | $28.65 | 11.697% | $32.0012 | $32.00 | $32.00 | $32.00 |
| Purchase #4 | $239.77 | 4.209% | $249.8619 | $249.86 | $249.85 | $249.90 |
| Purchase #5 | $107.57 | 5.381% | $113.3583 | $113.36 | $113.35 | $113.40 |
| Purchase #6 | $186.72 | 11.419% | $208.0416 | $208.04 | $208.05 | $208.00 |
| Purchase #7 | $69.93 | 7.839% | $75.4118 | $75.41 | $75.40 | $75.40 |
| 7 purchase totals = | $1,042.67 | $1,127.8532 | $1,127.85 | $1,127.85 | $1,127.80 | |