| 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 | $232.43 | 8.577% | $252.3655 | $252.37 | $252.35 | $252.40 |
| Purchase #2 | $180.54 | 3.768% | $187.3427 | $187.34 | $187.35 | $187.30 |
| Purchase #3 | $230.87 | 3.817% | $239.6823 | $239.68 | $239.70 | $239.70 |
| Purchase #4 | $22.32 | 5.708% | $23.594 | $23.59 | $23.60 | $23.60 |
| Purchase #5 | $245.41 | 11.559% | $273.7769 | $273.78 | $273.80 | $273.80 |
| Purchase #6 | $126.93 | 9.254% | $138.6761 | $138.68 | $138.70 | $138.70 |
| Purchase #7 | $111.97 | 12.582% | $126.0581 | $126.06 | $126.05 | $126.10 |
| 7 purchase totals = | $1,150.47 | $1,241.4956 | $1,241.50 | $1,241.55 | $1,241.60 | |