| 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 | $23.92 | 6.783% | $25.5425 | $25.54 | $25.55 | $25.50 |
| Purchase #2 | $198.58 | 13.558% | $225.5035 | $225.50 | $225.50 | $225.50 |
| Purchase #3 | $176.32 | 13.386% | $199.9222 | $199.92 | $199.90 | $199.90 |
| Purchase #4 | $106.97 | 12.694% | $120.5488 | $120.55 | $120.55 | $120.50 |
| Purchase #5 | $127.63 | 6.485% | $135.9068 | $135.91 | $135.90 | $135.90 |
| Purchase #6 | $131.59 | 6.134% | $139.6617 | $139.66 | $139.65 | $139.70 |
| Purchase #7 | $95.68 | 3.237% | $98.7772 | $98.78 | $98.80 | $98.80 |
| 7 purchase totals = | $860.69 | $945.8627 | $945.86 | $945.85 | $945.80 | |