| 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 | $158.61 | 3.445% | $164.0741 | $164.07 | $164.05 | $164.10 |
| Purchase #2 | $167.54 | 6.516% | $178.4569 | $178.46 | $178.45 | $178.50 |
| Purchase #3 | $52.59 | 13.595% | $59.7396 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $192.67 | 5.559% | $203.3805 | $203.38 | $203.40 | $203.40 |
| Purchase #5 | $217.36 | 10.310% | $239.7698 | $239.77 | $239.75 | $239.80 |
| Purchase #6 | $171.27 | 5.762% | $181.1386 | $181.14 | $181.15 | $181.10 |
| Purchase #7 | $162.57 | 7.580% | $174.8928 | $174.89 | $174.90 | $174.90 |
| 7 purchase totals = | $1,122.61 | $1,201.4523 | $1,201.45 | $1,201.45 | $1,201.50 | |