| 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 | $214.96 | 11.421% | $239.5106 | $239.51 | $239.50 | $239.50 |
| Purchase #2 | $203.58 | 11.122% | $226.2222 | $226.22 | $226.20 | $226.20 |
| Purchase #3 | $172.25 | 10.619% | $190.5412 | $190.54 | $190.55 | $190.50 |
| Purchase #4 | $38.53 | 12.230% | $43.2422 | $43.24 | $43.25 | $43.20 |
| Purchase #5 | $42.93 | 8.430% | $46.549 | $46.55 | $46.55 | $46.50 |
| Purchase #6 | $225.78 | 5.407% | $237.9879 | $237.99 | $238.00 | $238.00 |
| Purchase #7 | $39.52 | 9.506% | $43.2768 | $43.28 | $43.30 | $43.30 |
| 7 purchase totals = | $937.55 | $1,027.3299 | $1,027.33 | $1,027.35 | $1,027.20 | |