| 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 | $222.78 | 5.305% | $234.5985 | $234.60 | $234.60 | $234.60 |
| Purchase #2 | $90.92 | 8.301% | $98.4673 | $98.47 | $98.45 | $98.50 |
| Purchase #3 | $5.78 | 7.524% | $6.2149 | $6.21 | $6.20 | $6.20 |
| Purchase #4 | $90.93 | 5.278% | $95.7293 | $95.73 | $95.75 | $95.70 |
| Purchase #5 | $216.68 | 12.385% | $243.5158 | $243.52 | $243.50 | $243.50 |
| Purchase #6 | $141.89 | 8.845% | $154.4402 | $154.44 | $154.45 | $154.40 |
| Purchase #7 | $22.77 | 4.638% | $23.8261 | $23.83 | $23.85 | $23.80 |
| 7 purchase totals = | $791.75 | $856.7921 | $856.80 | $856.80 | $856.70 | |