| 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 | $39.93 | 3.718% | $41.4146 | $41.41 | $41.40 | $41.40 |
| Purchase #2 | $72.36 | 5.119% | $76.0641 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $55.51 | 12.730% | $62.5764 | $62.58 | $62.60 | $62.60 |
| Purchase #4 | $101.65 | 5.539% | $107.2804 | $107.28 | $107.30 | $107.30 |
| Purchase #5 | $221.82 | 9.704% | $243.3454 | $243.35 | $243.35 | $243.30 |
| Purchase #6 | $5.91 | 12.737% | $6.6628 | $6.66 | $6.65 | $6.70 |
| Purchase #7 | $170.90 | 3.190% | $176.3517 | $176.35 | $176.35 | $176.40 |
| 7 purchase totals = | $668.08 | $713.6954 | $713.69 | $713.70 | $713.80 | |