| 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 | $178.37 | 8.227% | $193.0445 | $193.04 | $193.05 | $193.00 |
| Purchase #2 | $216.74 | 12.261% | $243.3145 | $243.31 | $243.30 | $243.30 |
| Purchase #3 | $236.33 | 5.623% | $249.6188 | $249.62 | $249.60 | $249.60 |
| Purchase #4 | $156.43 | 13.499% | $177.5465 | $177.55 | $177.55 | $177.50 |
| Purchase #5 | $222.41 | 10.558% | $245.892 | $245.89 | $245.90 | $245.90 |
| Purchase #6 | $47.27 | 5.677% | $49.9535 | $49.95 | $49.95 | $50.00 |
| Purchase #7 | $20.93 | 3.495% | $21.6615 | $21.66 | $21.65 | $21.70 |
| 7 purchase totals = | $1,078.48 | $1,181.0313 | $1,181.02 | $1,181.00 | $1,181.00 | |