| 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 | $90.67 | 6.719% | $96.7621 | $96.76 | $96.75 | $96.80 |
| Purchase #2 | $113.85 | 11.865% | $127.3583 | $127.36 | $127.35 | $127.40 |
| Purchase #3 | $207.72 | 13.268% | $235.2803 | $235.28 | $235.30 | $235.30 |
| Purchase #4 | $80.99 | 8.243% | $87.666 | $87.67 | $87.65 | $87.70 |
| Purchase #5 | $234.48 | 10.768% | $259.7288 | $259.73 | $259.75 | $259.70 |
| Purchase #6 | $191.34 | 13.676% | $217.5077 | $217.51 | $217.50 | $217.50 |
| Purchase #7 | $170.65 | 5.435% | $179.9248 | $179.92 | $179.90 | $179.90 |
| 7 purchase totals = | $1,089.70 | $1,204.2280 | $1,204.23 | $1,204.20 | $1,204.30 | |