| 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 | $180.64 | 12.109% | $202.5137 | $202.51 | $202.50 | $202.50 |
| Purchase #2 | $155.61 | 5.819% | $164.6649 | $164.66 | $164.65 | $164.70 |
| Purchase #3 | $69.65 | 9.146% | $76.0202 | $76.02 | $76.00 | $76.00 |
| Purchase #4 | $14.25 | 10.718% | $15.7773 | $15.78 | $15.80 | $15.80 |
| Purchase #5 | $118.26 | 5.317% | $124.5479 | $124.55 | $124.55 | $124.50 |
| Purchase #6 | $241.75 | 10.653% | $267.5036 | $267.50 | $267.50 | $267.50 |
| Purchase #7 | $187.56 | 10.232% | $206.7511 | $206.75 | $206.75 | $206.80 |
| 7 purchase totals = | $967.72 | $1,057.7787 | $1,057.77 | $1,057.75 | $1,057.80 | |