| 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 | $63.83 | 9.230% | $69.7215 | $69.72 | $69.70 | $69.70 |
| Purchase #2 | $188.78 | 13.383% | $214.0444 | $214.04 | $214.05 | $214.00 |
| Purchase #3 | $145.45 | 3.541% | $150.6004 | $150.60 | $150.60 | $150.60 |
| Purchase #4 | $217.84 | 13.703% | $247.6906 | $247.69 | $247.70 | $247.70 |
| Purchase #5 | $101.54 | 13.634% | $115.384 | $115.38 | $115.40 | $115.40 |
| Purchase #6 | $144.75 | 4.468% | $151.2174 | $151.22 | $151.20 | $151.20 |
| Purchase #7 | $71.88 | 7.191% | $77.0489 | $77.05 | $77.05 | $77.00 |
| 7 purchase totals = | $934.07 | $1,025.7072 | $1,025.70 | $1,025.70 | $1,025.60 | |