| 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 | $211.73 | 6.731% | $225.9815 | $225.98 | $226.00 | $226.00 |
| Purchase #2 | $55.63 | 8.857% | $60.5571 | $60.56 | $60.55 | $60.60 |
| Purchase #3 | $65.64 | 5.217% | $69.0644 | $69.06 | $69.05 | $69.10 |
| Purchase #4 | $99.53 | 9.358% | $108.844 | $108.84 | $108.85 | $108.80 |
| Purchase #5 | $131.37 | 11.566% | $146.5643 | $146.56 | $146.55 | $146.60 |
| Purchase #6 | $25.83 | 4.200% | $26.9149 | $26.91 | $26.90 | $26.90 |
| Purchase #7 | $103.61 | 7.685% | $111.5724 | $111.57 | $111.55 | $111.60 |
| 7 purchase totals = | $693.34 | $749.4986 | $749.48 | $749.45 | $749.60 | |