| 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 | $188.45 | 8.693% | $204.832 | $204.83 | $204.85 | $204.80 |
| Purchase #2 | $78.53 | 11.227% | $87.3466 | $87.35 | $87.35 | $87.30 |
| Purchase #3 | $78.78 | 13.237% | $89.2081 | $89.21 | $89.20 | $89.20 |
| Purchase #4 | $87.35 | 10.634% | $96.6388 | $96.64 | $96.65 | $96.60 |
| Purchase #5 | $211.29 | 8.626% | $229.5159 | $229.52 | $229.50 | $229.50 |
| Purchase #6 | $65.92 | 5.688% | $69.6695 | $69.67 | $69.65 | $69.70 |
| Purchase #7 | $197.41 | 8.642% | $214.4702 | $214.47 | $214.45 | $214.50 |
| 7 purchase totals = | $907.73 | $991.6811 | $991.69 | $991.65 | $991.60 | |