| 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 | $23.78 | 11.372% | $26.4843 | $26.48 | $26.50 | $26.50 |
| Purchase #2 | $215.38 | 6.710% | $229.832 | $229.83 | $229.85 | $229.80 |
| Purchase #3 | $164.92 | 12.643% | $185.7708 | $185.77 | $185.75 | $185.80 |
| Purchase #4 | $215.64 | 7.831% | $232.5268 | $232.53 | $232.55 | $232.50 |
| Purchase #5 | $93.60 | 6.763% | $99.9302 | $99.93 | $99.95 | $99.90 |
| Purchase #6 | $208.43 | 6.425% | $221.8216 | $221.82 | $221.80 | $221.80 |
| Purchase #7 | $32.87 | 4.798% | $34.4471 | $34.45 | $34.45 | $34.40 |
| 7 purchase totals = | $954.62 | $1,030.8128 | $1,030.81 | $1,030.85 | $1,030.70 | |