| 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 | $117.57 | 4.629% | $123.0123 | $123.01 | $123.00 | $123.00 |
| Purchase #2 | $208.96 | 3.256% | $215.7637 | $215.76 | $215.75 | $215.80 |
| Purchase #3 | $22.47 | 4.206% | $23.4151 | $23.42 | $23.40 | $23.40 |
| Purchase #4 | $76.84 | 8.279% | $83.2016 | $83.20 | $83.20 | $83.20 |
| Purchase #5 | $192.92 | 6.546% | $205.5485 | $205.55 | $205.55 | $205.50 |
| Purchase #6 | $187.68 | 11.541% | $209.3401 | $209.34 | $209.35 | $209.30 |
| Purchase #7 | $24.93 | 6.786% | $26.6217 | $26.62 | $26.60 | $26.60 |
| 7 purchase totals = | $831.37 | $886.9030 | $886.90 | $886.85 | $886.80 | |