| 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 | $185.60 | 4.105% | $193.2189 | $193.22 | $193.20 | $193.20 |
| Purchase #2 | $165.38 | 7.137% | $177.1832 | $177.18 | $177.20 | $177.20 |
| Purchase #3 | $126.48 | 5.273% | $133.1493 | $133.15 | $133.15 | $133.10 |
| Purchase #4 | $115.29 | 5.296% | $121.3958 | $121.40 | $121.40 | $121.40 |
| Purchase #5 | $117.96 | 9.756% | $129.4682 | $129.47 | $129.45 | $129.50 |
| Purchase #6 | $162.50 | 6.439% | $172.9634 | $172.96 | $172.95 | $173.00 |
| Purchase #7 | $75.40 | 8.758% | $82.0035 | $82.00 | $82.00 | $82.00 |
| 7 purchase totals = | $948.61 | $1,009.3823 | $1,009.38 | $1,009.35 | $1,009.40 | |