| 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 | $60.87 | 5.423% | $64.171 | $64.17 | $64.15 | $64.20 |
| Purchase #2 | $132.65 | 13.506% | $150.5657 | $150.57 | $150.55 | $150.60 |
| Purchase #3 | $250.26 | 7.478% | $268.9744 | $268.97 | $268.95 | $269.00 |
| Purchase #4 | $108.66 | 7.862% | $117.2028 | $117.20 | $117.20 | $117.20 |
| Purchase #5 | $186.42 | 10.244% | $205.5169 | $205.52 | $205.50 | $205.50 |
| Purchase #6 | $211.82 | 6.787% | $226.1962 | $226.20 | $226.20 | $226.20 |
| Purchase #7 | $193.79 | 7.165% | $207.6751 | $207.68 | $207.70 | $207.70 |
| 7 purchase totals = | $1,144.47 | $1,240.3021 | $1,240.31 | $1,240.25 | $1,240.40 | |