| 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 | $212.75 | 6.506% | $226.5915 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $52.40 | 5.189% | $55.119 | $55.12 | $55.10 | $55.10 |
| Purchase #3 | $177.74 | 6.238% | $188.8274 | $188.83 | $188.85 | $188.80 |
| Purchase #4 | $249.81 | 13.614% | $283.8191 | $283.82 | $283.80 | $283.80 |
| Purchase #5 | $80.89 | 4.757% | $84.7379 | $84.74 | $84.75 | $84.70 |
| Purchase #6 | $165.80 | 7.314% | $177.9266 | $177.93 | $177.95 | $177.90 |
| Purchase #7 | $223.69 | 6.250% | $237.6706 | $237.67 | $237.65 | $237.70 |
| 7 purchase totals = | $1,163.08 | $1,254.6921 | $1,254.70 | $1,254.70 | $1,254.60 | |