| 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 | $201.65 | 12.573% | $227.0035 | $227.00 | $227.00 | $227.00 |
| Purchase #2 | $227.63 | 3.351% | $235.2579 | $235.26 | $235.25 | $235.30 |
| Purchase #3 | $8.54 | 13.217% | $9.6687 | $9.67 | $9.65 | $9.70 |
| Purchase #4 | $237.96 | 3.364% | $245.965 | $245.97 | $245.95 | $246.00 |
| Purchase #5 | $166.90 | 3.459% | $172.6731 | $172.67 | $172.65 | $172.70 |
| Purchase #6 | $43.71 | 3.865% | $45.3994 | $45.40 | $45.40 | $45.40 |
| Purchase #7 | $55.53 | 7.463% | $59.6742 | $59.67 | $59.65 | $59.70 |
| 7 purchase totals = | $941.92 | $995.6418 | $995.64 | $995.55 | $995.80 | |