| 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 | $164.69 | 8.220% | $178.2275 | $178.23 | $178.25 | $178.20 |
| Purchase #2 | $205.94 | 5.385% | $217.0299 | $217.03 | $217.05 | $217.00 |
| Purchase #3 | $68.90 | 3.174% | $71.0869 | $71.09 | $71.10 | $71.10 |
| Purchase #4 | $151.68 | 7.289% | $162.736 | $162.74 | $162.75 | $162.70 |
| Purchase #5 | $113.32 | 5.207% | $119.2206 | $119.22 | $119.20 | $119.20 |
| Purchase #6 | $153.70 | 5.627% | $162.3487 | $162.35 | $162.35 | $162.30 |
| Purchase #7 | $188.33 | 9.111% | $205.4887 | $205.49 | $205.50 | $205.50 |
| 7 purchase totals = | $1,046.56 | $1,116.1383 | $1,116.15 | $1,116.20 | $1,116.00 | |