| 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 | $197.63 | 5.706% | $208.9068 | $208.91 | $208.90 | $208.90 |
| Purchase #2 | $202.78 | 8.403% | $219.8196 | $219.82 | $219.80 | $219.80 |
| Purchase #3 | $43.63 | 5.270% | $45.9293 | $45.93 | $45.95 | $45.90 |
| Purchase #4 | $231.87 | 9.570% | $254.06 | $254.06 | $254.05 | $254.10 |
| Purchase #5 | $177.86 | 3.629% | $184.3145 | $184.31 | $184.30 | $184.30 |
| Purchase #6 | $227.70 | 12.663% | $256.5337 | $256.53 | $256.55 | $256.50 |
| Purchase #7 | $33.96 | 8.383% | $36.8069 | $36.81 | $36.80 | $36.80 |
| 7 purchase totals = | $1,115.43 | $1,206.3708 | $1,206.37 | $1,206.35 | $1,206.30 | |