| 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 | $182.68 | 7.126% | $195.6978 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $174.59 | 7.178% | $187.1221 | $187.12 | $187.10 | $187.10 |
| Purchase #3 | $79.60 | 12.115% | $89.2435 | $89.24 | $89.25 | $89.20 |
| Purchase #4 | $85.47 | 11.809% | $95.5632 | $95.56 | $95.55 | $95.60 |
| Purchase #5 | $206.89 | 4.146% | $215.4677 | $215.47 | $215.45 | $215.50 |
| Purchase #6 | $16.25 | 3.214% | $16.7723 | $16.77 | $16.75 | $16.80 |
| Purchase #7 | $56.57 | 7.674% | $60.9112 | $60.91 | $60.90 | $60.90 |
| 7 purchase totals = | $802.05 | $860.7778 | $860.77 | $860.70 | $860.80 | |