| 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 | $237.62 | 10.758% | $263.1832 | $263.18 | $263.20 | $263.20 |
| Purchase #2 | $138.57 | 10.522% | $153.1503 | $153.15 | $153.15 | $153.20 |
| Purchase #3 | $250.99 | 12.181% | $281.5631 | $281.56 | $281.55 | $281.60 |
| Purchase #4 | $105.72 | 7.446% | $113.5919 | $113.59 | $113.60 | $113.60 |
| Purchase #5 | $156.98 | 12.292% | $176.276 | $176.28 | $176.30 | $176.30 |
| Purchase #6 | $157.98 | 5.440% | $166.5741 | $166.57 | $166.55 | $166.60 |
| Purchase #7 | $105.25 | 3.513% | $108.9474 | $108.95 | $108.95 | $108.90 |
| 7 purchase totals = | $1,153.11 | $1,263.2860 | $1,263.28 | $1,263.30 | $1,263.40 | |