| 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 | $225.66 | 8.874% | $245.6851 | $245.69 | $245.70 | $245.70 |
| Purchase #2 | $81.45 | 7.755% | $87.7664 | $87.77 | $87.75 | $87.80 |
| Purchase #3 | $48.61 | 4.589% | $50.8407 | $50.84 | $50.85 | $50.80 |
| Purchase #4 | $228.36 | 5.648% | $241.2578 | $241.26 | $241.25 | $241.30 |
| Purchase #5 | $239.54 | 6.277% | $254.5759 | $254.58 | $254.60 | $254.60 |
| Purchase #6 | $211.89 | 10.476% | $234.0876 | $234.09 | $234.10 | $234.10 |
| Purchase #7 | $58.25 | 10.772% | $64.5247 | $64.52 | $64.50 | $64.50 |
| 7 purchase totals = | $1,093.76 | $1,178.7382 | $1,178.75 | $1,178.75 | $1,178.80 | |