| 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 | $113.48 | 11.558% | $126.596 | $126.60 | $126.60 | $126.60 |
| Purchase #2 | $49.41 | 12.804% | $55.7365 | $55.74 | $55.75 | $55.70 |
| Purchase #3 | $163.65 | 8.749% | $177.9677 | $177.97 | $177.95 | $178.00 |
| Purchase #4 | $220.67 | 7.285% | $236.7458 | $236.75 | $236.75 | $236.70 |
| Purchase #5 | $239.96 | 9.460% | $262.6602 | $262.66 | $262.65 | $262.70 |
| Purchase #6 | $195.36 | 3.556% | $202.307 | $202.31 | $202.30 | $202.30 |
| Purchase #7 | $152.83 | 12.199% | $171.4737 | $171.47 | $171.45 | $171.50 |
| 7 purchase totals = | $1,135.36 | $1,233.4869 | $1,233.50 | $1,233.45 | $1,233.50 | |