| 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 | $93.63 | 8.529% | $101.6157 | $101.62 | $101.60 | $101.60 |
| Purchase #2 | $51.97 | 8.767% | $56.5262 | $56.53 | $56.55 | $56.50 |
| Purchase #3 | $175.42 | 10.319% | $193.5216 | $193.52 | $193.50 | $193.50 |
| Purchase #4 | $7.73 | 5.567% | $8.1603 | $8.16 | $8.15 | $8.20 |
| Purchase #5 | $123.69 | 6.239% | $131.407 | $131.41 | $131.40 | $131.40 |
| Purchase #6 | $182.71 | 13.304% | $207.0177 | $207.02 | $207.00 | $207.00 |
| Purchase #7 | $37.40 | 5.363% | $39.4058 | $39.41 | $39.40 | $39.40 |
| 7 purchase totals = | $672.55 | $737.6543 | $737.67 | $737.60 | $737.60 | |