| 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 | $234.91 | 7.864% | $253.3833 | $253.38 | $253.40 | $253.40 |
| Purchase #2 | $188.58 | 9.363% | $206.2367 | $206.24 | $206.25 | $206.20 |
| Purchase #3 | $132.33 | 12.857% | $149.3437 | $149.34 | $149.35 | $149.30 |
| Purchase #4 | $201.58 | 4.371% | $210.3911 | $210.39 | $210.40 | $210.40 |
| Purchase #5 | $178.31 | 12.147% | $199.9693 | $199.97 | $199.95 | $200.00 |
| Purchase #6 | $33.77 | 5.734% | $35.7064 | $35.71 | $35.70 | $35.70 |
| Purchase #7 | $124.93 | 12.225% | $140.2027 | $140.20 | $140.20 | $140.20 |
| 7 purchase totals = | $1,094.41 | $1,195.2332 | $1,195.23 | $1,195.25 | $1,195.20 | |