| 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 | $199.73 | 5.706% | $211.1266 | $211.13 | $211.15 | $211.10 |
| Purchase #2 | $231.83 | 6.410% | $246.6903 | $246.69 | $246.70 | $246.70 |
| Purchase #3 | $30.87 | 8.259% | $33.4196 | $33.42 | $33.40 | $33.40 |
| Purchase #4 | $31.77 | 5.867% | $33.6339 | $33.63 | $33.65 | $33.60 |
| Purchase #5 | $231.64 | 10.816% | $256.6942 | $256.69 | $256.70 | $256.70 |
| Purchase #6 | $22.94 | 4.735% | $24.0262 | $24.03 | $24.05 | $24.00 |
| Purchase #7 | $108.32 | 5.349% | $114.114 | $114.11 | $114.10 | $114.10 |
| 7 purchase totals = | $857.10 | $919.7048 | $919.70 | $919.75 | $919.60 | |