| 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 | $74.84 | 10.272% | $82.5276 | $82.53 | $82.55 | $82.50 |
| Purchase #2 | $247.37 | 6.429% | $263.2734 | $263.27 | $263.25 | $263.30 |
| Purchase #3 | $127.51 | 13.132% | $144.2546 | $144.25 | $144.25 | $144.30 |
| Purchase #4 | $33.38 | 3.732% | $34.6257 | $34.63 | $34.65 | $34.60 |
| Purchase #5 | $103.73 | 13.413% | $117.6433 | $117.64 | $117.65 | $117.60 |
| Purchase #6 | $212.97 | 12.626% | $239.8596 | $239.86 | $239.85 | $239.90 |
| Purchase #7 | $46.61 | 9.833% | $51.1932 | $51.19 | $51.20 | $51.20 |
| 7 purchase totals = | $846.41 | $933.3774 | $933.37 | $933.40 | $933.40 | |