| 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 | $223.84 | 6.292% | $237.924 | $237.92 | $237.90 | $237.90 |
| Purchase #2 | $29.98 | 7.369% | $32.1892 | $32.19 | $32.20 | $32.20 |
| Purchase #3 | $33.35 | 3.144% | $34.3985 | $34.40 | $34.40 | $34.40 |
| Purchase #4 | $94.25 | 10.621% | $104.2603 | $104.26 | $104.25 | $104.30 |
| Purchase #5 | $93.25 | 3.833% | $96.8243 | $96.82 | $96.80 | $96.80 |
| Purchase #6 | $171.91 | 8.155% | $185.9293 | $185.93 | $185.95 | $185.90 |
| Purchase #7 | $186.26 | 3.466% | $192.7158 | $192.72 | $192.70 | $192.70 |
| 7 purchase totals = | $832.84 | $884.2414 | $884.24 | $884.20 | $884.20 | |