| 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 | $203.72 | 10.213% | $224.5259 | $224.53 | $224.55 | $224.50 |
| Purchase #2 | $173.52 | 12.607% | $195.3957 | $195.40 | $195.40 | $195.40 |
| Purchase #3 | $115.65 | 5.280% | $121.7563 | $121.76 | $121.75 | $121.80 |
| Purchase #4 | $94.41 | 12.745% | $106.4426 | $106.44 | $106.45 | $106.40 |
| Purchase #5 | $72.55 | 10.816% | $80.397 | $80.40 | $80.40 | $80.40 |
| Purchase #6 | $161.36 | 10.246% | $177.8929 | $177.89 | $177.90 | $177.90 |
| Purchase #7 | $127.58 | 10.586% | $141.0856 | $141.09 | $141.10 | $141.10 |
| 7 purchase totals = | $948.79 | $1,047.4960 | $1,047.51 | $1,047.55 | $1,047.50 | |