| 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 | $247.91 | 6.470% | $263.9498 | $263.95 | $263.95 | $263.90 |
| Purchase #2 | $167.57 | 12.277% | $188.1426 | $188.14 | $188.15 | $188.10 |
| Purchase #3 | $226.73 | 4.136% | $236.1076 | $236.11 | $236.10 | $236.10 |
| Purchase #4 | $61.27 | 8.705% | $66.6036 | $66.60 | $66.60 | $66.60 |
| Purchase #5 | $221.72 | 10.769% | $245.597 | $245.60 | $245.60 | $245.60 |
| Purchase #6 | $196.94 | 12.529% | $221.6146 | $221.61 | $221.60 | $221.60 |
| Purchase #7 | $172.99 | 7.374% | $185.7463 | $185.75 | $185.75 | $185.70 |
| 7 purchase totals = | $1,295.13 | $1,407.7615 | $1,407.76 | $1,407.75 | $1,407.60 | |