| 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 | $227.32 | 11.502% | $253.4663 | $253.47 | $253.45 | $253.50 |
| Purchase #2 | $193.43 | 5.573% | $204.2099 | $204.21 | $204.20 | $204.20 |
| Purchase #3 | $20.43 | 13.769% | $23.243 | $23.24 | $23.25 | $23.20 |
| Purchase #4 | $240.76 | 4.753% | $252.2033 | $252.20 | $252.20 | $252.20 |
| Purchase #5 | $67.80 | 6.491% | $72.2009 | $72.20 | $72.20 | $72.20 |
| Purchase #6 | $165.44 | 13.673% | $188.0606 | $188.06 | $188.05 | $188.10 |
| Purchase #7 | $76.72 | 11.220% | $85.328 | $85.33 | $85.35 | $85.30 |
| 7 purchase totals = | $991.90 | $1,078.7120 | $1,078.71 | $1,078.70 | $1,078.70 | |