| 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 | $116.95 | 8.140% | $126.4697 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $172.39 | 9.297% | $188.4171 | $188.42 | $188.40 | $188.40 |
| Purchase #3 | $130.25 | 13.665% | $148.0487 | $148.05 | $148.05 | $148.00 |
| Purchase #4 | $196.76 | 4.623% | $205.8562 | $205.86 | $205.85 | $205.90 |
| Purchase #5 | $34.55 | 6.156% | $36.6769 | $36.68 | $36.70 | $36.70 |
| Purchase #6 | $236.69 | 11.789% | $264.5934 | $264.59 | $264.60 | $264.60 |
| Purchase #7 | $66.40 | 5.166% | $69.8302 | $69.83 | $69.85 | $69.80 |
| 7 purchase totals = | $953.99 | $1,039.8922 | $1,039.90 | $1,039.90 | $1,039.90 | |