| 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 | $115.71 | 7.332% | $124.1939 | $124.19 | $124.20 | $124.20 |
| Purchase #2 | $58.58 | 4.291% | $61.0937 | $61.09 | $61.10 | $61.10 |
| Purchase #3 | $105.42 | 4.451% | $110.1122 | $110.11 | $110.10 | $110.10 |
| Purchase #4 | $16.28 | 6.427% | $17.3263 | $17.33 | $17.35 | $17.30 |
| Purchase #5 | $230.66 | 13.812% | $262.5188 | $262.52 | $262.50 | $262.50 |
| Purchase #6 | $220.59 | 7.836% | $237.8754 | $237.88 | $237.90 | $237.90 |
| Purchase #7 | $217.77 | 13.395% | $246.9403 | $246.94 | $246.95 | $246.90 |
| 7 purchase totals = | $965.01 | $1,060.0606 | $1,060.06 | $1,060.10 | $1,060.00 | |