| 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 | $120.93 | 3.623% | $125.3113 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $118.67 | 8.221% | $128.4259 | $128.43 | $128.45 | $128.40 |
| Purchase #3 | $192.26 | 8.122% | $207.8754 | $207.88 | $207.90 | $207.90 |
| Purchase #4 | $211.88 | 11.373% | $235.9771 | $235.98 | $236.00 | $236.00 |
| Purchase #5 | $40.46 | 7.862% | $43.641 | $43.64 | $43.65 | $43.60 |
| Purchase #6 | $123.39 | 6.744% | $131.7114 | $131.71 | $131.70 | $131.70 |
| Purchase #7 | $131.62 | 7.329% | $141.2664 | $141.27 | $141.25 | $141.30 |
| 7 purchase totals = | $939.21 | $1,014.2085 | $1,014.22 | $1,014.25 | $1,014.20 | |