| 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 | $23.59 | 10.435% | $26.0516 | $26.05 | $26.05 | $26.10 |
| Purchase #2 | $120.77 | 12.765% | $136.1863 | $136.19 | $136.20 | $136.20 |
| Purchase #3 | $140.54 | 13.417% | $159.3963 | $159.40 | $159.40 | $159.40 |
| Purchase #4 | $169.69 | 5.291% | $178.6683 | $178.67 | $178.65 | $178.70 |
| Purchase #5 | $186.73 | 9.171% | $203.855 | $203.86 | $203.85 | $203.90 |
| Purchase #6 | $39.43 | 12.502% | $44.3595 | $44.36 | $44.35 | $44.40 |
| Purchase #7 | $189.73 | 5.761% | $200.6603 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $870.48 | $949.1773 | $949.19 | $949.15 | $949.40 | |