| 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 | $212.82 | 10.719% | $235.6322 | $235.63 | $235.65 | $235.60 |
| Purchase #2 | $223.35 | 6.529% | $237.9325 | $237.93 | $237.95 | $237.90 |
| Purchase #3 | $218.48 | 7.427% | $234.7065 | $234.71 | $234.70 | $234.70 |
| Purchase #4 | $23.76 | 9.167% | $25.9381 | $25.94 | $25.95 | $25.90 |
| Purchase #5 | $184.79 | 3.258% | $190.8105 | $190.81 | $190.80 | $190.80 |
| Purchase #6 | $70.59 | 4.559% | $73.8082 | $73.81 | $73.80 | $73.80 |
| Purchase #7 | $161.61 | 7.862% | $174.3158 | $174.32 | $174.30 | $174.30 |
| 7 purchase totals = | $1,095.40 | $1,173.1438 | $1,173.15 | $1,173.15 | $1,173.00 | |