| 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 | $61.55 | 10.107% | $67.7709 | $67.77 | $67.75 | $67.80 |
| Purchase #2 | $186.44 | 3.353% | $192.6913 | $192.69 | $192.70 | $192.70 |
| Purchase #3 | $87.53 | 5.859% | $92.6584 | $92.66 | $92.65 | $92.70 |
| Purchase #4 | $42.30 | 5.603% | $44.6701 | $44.67 | $44.65 | $44.70 |
| Purchase #5 | $203.94 | 9.588% | $223.4938 | $223.49 | $223.50 | $223.50 |
| Purchase #6 | $108.42 | 3.241% | $111.9339 | $111.93 | $111.95 | $111.90 |
| Purchase #7 | $19.95 | 10.376% | $22.02 | $22.02 | $22.00 | $22.00 |
| 7 purchase totals = | $710.13 | $755.2384 | $755.23 | $755.20 | $755.30 | |