| 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 | $224.73 | 4.423% | $234.6698 | $234.67 | $234.65 | $234.70 |
| Purchase #2 | $8.89 | 3.759% | $9.2242 | $9.22 | $9.20 | $9.20 |
| Purchase #3 | $186.89 | 4.412% | $195.1356 | $195.14 | $195.15 | $195.10 |
| Purchase #4 | $220.32 | 13.819% | $250.766 | $250.77 | $250.75 | $250.80 |
| Purchase #5 | $204.41 | 4.634% | $213.8824 | $213.88 | $213.90 | $213.90 |
| Purchase #6 | $165.40 | 5.754% | $174.9171 | $174.92 | $174.90 | $174.90 |
| Purchase #7 | $232.86 | 13.722% | $264.813 | $264.81 | $264.80 | $264.80 |
| 7 purchase totals = | $1,243.50 | $1,343.4081 | $1,343.41 | $1,343.35 | $1,343.40 | |