| 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 | $218.96 | 3.694% | $227.0484 | $227.05 | $227.05 | $227.00 |
| Purchase #2 | $181.26 | 5.423% | $191.0897 | $191.09 | $191.10 | $191.10 |
| Purchase #3 | $76.59 | 7.215% | $82.116 | $82.12 | $82.10 | $82.10 |
| Purchase #4 | $239.60 | 11.863% | $268.0237 | $268.02 | $268.00 | $268.00 |
| Purchase #5 | $239.89 | 7.286% | $257.3684 | $257.37 | $257.35 | $257.40 |
| Purchase #6 | $39.47 | 9.468% | $43.207 | $43.21 | $43.20 | $43.20 |
| Purchase #7 | $163.61 | 12.117% | $183.4346 | $183.43 | $183.45 | $183.40 |
| 7 purchase totals = | $1,159.38 | $1,252.2878 | $1,252.29 | $1,252.25 | $1,252.20 | |