| 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 | $196.69 | 9.845% | $216.0541 | $216.05 | $216.05 | $216.10 |
| Purchase #2 | $43.72 | 13.504% | $49.6239 | $49.62 | $49.60 | $49.60 |
| Purchase #3 | $60.67 | 3.780% | $62.9633 | $62.96 | $62.95 | $63.00 |
| Purchase #4 | $119.59 | 3.722% | $124.0411 | $124.04 | $124.05 | $124.00 |
| Purchase #5 | $237.71 | 8.409% | $257.699 | $257.70 | $257.70 | $257.70 |
| Purchase #6 | $224.68 | 10.444% | $248.1456 | $248.15 | $248.15 | $248.10 |
| Purchase #7 | $97.30 | 11.443% | $108.434 | $108.43 | $108.45 | $108.40 |
| 7 purchase totals = | $980.36 | $1,066.9610 | $1,066.95 | $1,066.95 | $1,066.90 | |