| 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 | $120.37 | 4.641% | $125.9564 | $125.96 | $125.95 | $126.00 |
| Purchase #2 | $170.68 | 6.123% | $181.1307 | $181.13 | $181.15 | $181.10 |
| Purchase #3 | $43.98 | 13.158% | $49.7669 | $49.77 | $49.75 | $49.80 |
| Purchase #4 | $233.31 | 8.184% | $252.4041 | $252.40 | $252.40 | $252.40 |
| Purchase #5 | $17.46 | 4.810% | $18.2998 | $18.30 | $18.30 | $18.30 |
| Purchase #6 | $167.85 | 6.626% | $178.9717 | $178.97 | $178.95 | $179.00 |
| Purchase #7 | $233.54 | 3.502% | $241.7186 | $241.72 | $241.70 | $241.70 |
| 7 purchase totals = | $987.19 | $1,048.2482 | $1,048.25 | $1,048.20 | $1,048.30 | |