| 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 | $67.27 | 12.444% | $75.6411 | $75.64 | $75.65 | $75.60 |
| Purchase #2 | $234.58 | 12.337% | $263.5201 | $263.52 | $263.50 | $263.50 |
| Purchase #3 | $67.78 | 4.400% | $70.7623 | $70.76 | $70.75 | $70.80 |
| Purchase #4 | $118.91 | 12.555% | $133.8392 | $133.84 | $133.85 | $133.80 |
| Purchase #5 | $82.49 | 3.862% | $85.6758 | $85.68 | $85.70 | $85.70 |
| Purchase #6 | $200.94 | 7.656% | $216.324 | $216.32 | $216.30 | $216.30 |
| Purchase #7 | $27.90 | 11.332% | $31.0616 | $31.06 | $31.05 | $31.10 |
| 7 purchase totals = | $799.87 | $876.8241 | $876.82 | $876.80 | $876.80 | |