| 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 | $53.58 | 9.695% | $58.7746 | $58.77 | $58.75 | $58.80 |
| Purchase #2 | $77.58 | 3.564% | $80.345 | $80.35 | $80.35 | $80.30 |
| Purchase #3 | $238.70 | 10.558% | $263.9019 | $263.90 | $263.90 | $263.90 |
| Purchase #4 | $182.47 | 3.460% | $188.7835 | $188.78 | $188.80 | $188.80 |
| Purchase #5 | $28.69 | 6.124% | $30.447 | $30.45 | $30.45 | $30.40 |
| Purchase #6 | $150.54 | 9.365% | $164.6381 | $164.64 | $164.65 | $164.60 |
| Purchase #7 | $229.90 | 8.190% | $248.7288 | $248.73 | $248.75 | $248.70 |
| 7 purchase totals = | $961.46 | $1,035.6189 | $1,035.62 | $1,035.65 | $1,035.50 | |