| 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 | $32.52 | 4.259% | $33.905 | $33.91 | $33.90 | $33.90 |
| Purchase #2 | $26.85 | 3.232% | $27.7178 | $27.72 | $27.70 | $27.70 |
| Purchase #3 | $124.47 | 8.266% | $134.7587 | $134.76 | $134.75 | $134.80 |
| Purchase #4 | $249.61 | 10.800% | $276.5679 | $276.57 | $276.55 | $276.60 |
| Purchase #5 | $216.30 | 3.407% | $223.6693 | $223.67 | $223.65 | $223.70 |
| Purchase #6 | $80.89 | 5.249% | $85.1359 | $85.14 | $85.15 | $85.10 |
| Purchase #7 | $21.66 | 8.576% | $23.5176 | $23.52 | $23.50 | $23.50 |
| 7 purchase totals = | $752.30 | $805.2722 | $805.29 | $805.20 | $805.30 | |