| 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 | $168.84 | 9.536% | $184.9406 | $184.94 | $184.95 | $184.90 |
| Purchase #2 | $111.55 | 7.336% | $119.7333 | $119.73 | $119.75 | $119.70 |
| Purchase #3 | $111.71 | 13.607% | $126.9104 | $126.91 | $126.90 | $126.90 |
| Purchase #4 | $31.68 | 10.162% | $34.8993 | $34.90 | $34.90 | $34.90 |
| Purchase #5 | $171.66 | 6.759% | $183.2625 | $183.26 | $183.25 | $183.30 |
| Purchase #6 | $217.25 | 12.553% | $244.5214 | $244.52 | $244.50 | $244.50 |
| Purchase #7 | $83.88 | 5.354% | $88.3709 | $88.37 | $88.35 | $88.40 |
| 7 purchase totals = | $896.57 | $982.6384 | $982.63 | $982.60 | $982.60 | |