| 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 | $8.31 | 7.770% | $8.9557 | $8.96 | $8.95 | $9.00 |
| Purchase #2 | $169.59 | 11.591% | $189.2472 | $189.25 | $189.25 | $189.20 |
| Purchase #3 | $192.76 | 10.839% | $213.6533 | $213.65 | $213.65 | $213.70 |
| Purchase #4 | $58.55 | 3.870% | $60.8159 | $60.82 | $60.80 | $60.80 |
| Purchase #5 | $183.54 | 5.552% | $193.7301 | $193.73 | $193.75 | $193.70 |
| Purchase #6 | $219.42 | 5.103% | $230.617 | $230.62 | $230.60 | $230.60 |
| Purchase #7 | $84.42 | 12.536% | $95.0029 | $95.00 | $95.00 | $95.00 |
| 7 purchase totals = | $916.59 | $992.0221 | $992.03 | $992.00 | $992.00 | |