| 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 | $96.35 | 9.182% | $105.1969 | $105.20 | $105.20 | $105.20 |
| Purchase #2 | $23.55 | 4.560% | $24.6239 | $24.62 | $24.60 | $24.60 |
| Purchase #3 | $176.88 | 3.710% | $183.4422 | $183.44 | $183.45 | $183.40 |
| Purchase #4 | $207.92 | 4.308% | $216.8772 | $216.88 | $216.90 | $216.90 |
| Purchase #5 | $11.26 | 5.538% | $11.8836 | $11.88 | $11.90 | $11.90 |
| Purchase #6 | $176.29 | 6.270% | $187.3434 | $187.34 | $187.35 | $187.30 |
| Purchase #7 | $30.31 | 5.802% | $32.0686 | $32.07 | $32.05 | $32.10 |
| 7 purchase totals = | $722.56 | $761.4358 | $761.43 | $761.45 | $761.40 | |