| 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 | $55.86 | 10.636% | $61.8013 | $61.80 | $61.80 | $61.80 |
| Purchase #2 | $130.33 | 7.135% | $139.629 | $139.63 | $139.65 | $139.60 |
| Purchase #3 | $147.96 | 13.827% | $168.4184 | $168.42 | $168.40 | $168.40 |
| Purchase #4 | $57.40 | 13.638% | $65.2282 | $65.23 | $65.25 | $65.20 |
| Purchase #5 | $8.72 | 11.536% | $9.7259 | $9.73 | $9.75 | $9.70 |
| Purchase #6 | $204.27 | 4.594% | $213.6542 | $213.65 | $213.65 | $213.70 |
| Purchase #7 | $63.44 | 8.803% | $69.0246 | $69.02 | $69.00 | $69.00 |
| 7 purchase totals = | $667.98 | $727.4816 | $727.48 | $727.50 | $727.40 | |