| 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 | $233.83 | 5.372% | $246.3913 | $246.39 | $246.40 | $246.40 |
| Purchase #2 | $27.98 | 12.333% | $31.4308 | $31.43 | $31.45 | $31.40 |
| Purchase #3 | $226.76 | 12.292% | $254.6333 | $254.63 | $254.65 | $254.60 |
| Purchase #4 | $171.95 | 6.165% | $182.5507 | $182.55 | $182.55 | $182.60 |
| Purchase #5 | $113.78 | 9.452% | $124.5345 | $124.53 | $124.55 | $124.50 |
| Purchase #6 | $168.69 | 12.469% | $189.724 | $189.72 | $189.70 | $189.70 |
| Purchase #7 | $52.44 | 5.395% | $55.2691 | $55.27 | $55.25 | $55.30 |
| 7 purchase totals = | $995.43 | $1,084.5337 | $1,084.52 | $1,084.55 | $1,084.50 | |