| 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 | $192.36 | 8.662% | $209.0222 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $162.88 | 9.682% | $178.65 | $178.65 | $178.65 | $178.70 |
| Purchase #3 | $39.59 | 4.277% | $41.2833 | $41.28 | $41.30 | $41.30 |
| Purchase #4 | $196.72 | 10.476% | $217.3284 | $217.33 | $217.35 | $217.30 |
| Purchase #5 | $199.40 | 13.204% | $225.7288 | $225.73 | $225.75 | $225.70 |
| Purchase #6 | $83.54 | 11.338% | $93.0118 | $93.01 | $93.00 | $93.00 |
| Purchase #7 | $193.68 | 11.328% | $215.6201 | $215.62 | $215.60 | $215.60 |
| 7 purchase totals = | $1,068.17 | $1,180.6446 | $1,180.64 | $1,180.65 | $1,180.60 | |