| 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 | $108.82 | 6.755% | $116.1708 | $116.17 | $116.15 | $116.20 |
| Purchase #2 | $15.88 | 7.244% | $17.0303 | $17.03 | $17.05 | $17.00 |
| Purchase #3 | $201.86 | 9.806% | $221.6544 | $221.65 | $221.65 | $221.70 |
| Purchase #4 | $73.45 | 12.194% | $82.4065 | $82.41 | $82.40 | $82.40 |
| Purchase #5 | $202.99 | 5.334% | $213.8175 | $213.82 | $213.80 | $213.80 |
| Purchase #6 | $151.43 | 10.579% | $167.4498 | $167.45 | $167.45 | $167.40 |
| Purchase #7 | $246.68 | 4.742% | $258.3776 | $258.38 | $258.40 | $258.40 |
| 7 purchase totals = | $1,001.11 | $1,076.9069 | $1,076.91 | $1,076.90 | $1,076.90 | |