| 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 | $242.59 | 12.742% | $273.5008 | $273.50 | $273.50 | $273.50 |
| Purchase #2 | $98.29 | 11.585% | $109.6769 | $109.68 | $109.70 | $109.70 |
| Purchase #3 | $32.35 | 10.205% | $35.6513 | $35.65 | $35.65 | $35.70 |
| Purchase #4 | $103.43 | 8.274% | $111.9878 | $111.99 | $112.00 | $112.00 |
| Purchase #5 | $196.56 | 9.647% | $215.5221 | $215.52 | $215.50 | $215.50 |
| Purchase #6 | $217.40 | 7.323% | $233.3202 | $233.32 | $233.30 | $233.30 |
| Purchase #7 | $224.78 | 12.456% | $252.7786 | $252.78 | $252.80 | $252.80 |
| 7 purchase totals = | $1,115.40 | $1,232.4377 | $1,232.44 | $1,232.45 | $1,232.50 | |