| 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 | $161.57 | 8.561% | $175.402 | $175.40 | $175.40 | $175.40 |
| Purchase #2 | $140.32 | 13.128% | $158.7412 | $158.74 | $158.75 | $158.70 |
| Purchase #3 | $41.72 | 10.183% | $45.9683 | $45.97 | $45.95 | $46.00 |
| Purchase #4 | $129.87 | 3.242% | $134.0804 | $134.08 | $134.10 | $134.10 |
| Purchase #5 | $83.91 | 6.190% | $89.104 | $89.10 | $89.10 | $89.10 |
| Purchase #6 | $92.78 | 4.138% | $96.6192 | $96.62 | $96.60 | $96.60 |
| Purchase #7 | $234.59 | 6.205% | $249.1463 | $249.15 | $249.15 | $249.10 |
| 7 purchase totals = | $884.76 | $949.0614 | $949.06 | $949.05 | $949.00 | |