| 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 | $151.83 | 7.297% | $162.909 | $162.91 | $162.90 | $162.90 |
| Purchase #2 | $182.52 | 4.463% | $190.6659 | $190.67 | $190.65 | $190.70 |
| Purchase #3 | $34.44 | 9.496% | $37.7104 | $37.71 | $37.70 | $37.70 |
| Purchase #4 | $163.40 | 6.126% | $173.4099 | $173.41 | $173.40 | $173.40 |
| Purchase #5 | $117.71 | 12.217% | $132.0906 | $132.09 | $132.10 | $132.10 |
| Purchase #6 | $227.94 | 10.798% | $252.553 | $252.55 | $252.55 | $252.60 |
| Purchase #7 | $73.62 | 10.307% | $81.208 | $81.21 | $81.20 | $81.20 |
| 7 purchase totals = | $951.46 | $1,030.5468 | $1,030.55 | $1,030.50 | $1,030.60 | |