| 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 | $164.56 | 6.768% | $175.6974 | $175.70 | $175.70 | $175.70 |
| Purchase #2 | $94.82 | 4.840% | $99.4093 | $99.41 | $99.40 | $99.40 |
| Purchase #3 | $221.53 | 7.175% | $237.4248 | $237.42 | $237.40 | $237.40 |
| Purchase #4 | $24.69 | 9.166% | $26.9531 | $26.95 | $26.95 | $27.00 |
| Purchase #5 | $241.29 | 11.606% | $269.2941 | $269.29 | $269.30 | $269.30 |
| Purchase #6 | $219.94 | 11.520% | $245.2771 | $245.28 | $245.30 | $245.30 |
| Purchase #7 | $195.53 | 9.185% | $213.4894 | $213.49 | $213.50 | $213.50 |
| 7 purchase totals = | $1,162.36 | $1,267.5452 | $1,267.54 | $1,267.55 | $1,267.60 | |