| 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 | $149.46 | 4.761% | $156.5758 | $156.58 | $156.60 | $156.60 |
| Purchase #2 | $199.48 | 7.679% | $214.7981 | $214.80 | $214.80 | $214.80 |
| Purchase #3 | $167.46 | 12.746% | $188.8045 | $188.80 | $188.80 | $188.80 |
| Purchase #4 | $26.31 | 5.430% | $27.7386 | $27.74 | $27.75 | $27.70 |
| Purchase #5 | $63.63 | 6.797% | $67.9549 | $67.95 | $67.95 | $68.00 |
| Purchase #6 | $193.38 | 3.553% | $200.2508 | $200.25 | $200.25 | $200.30 |
| Purchase #7 | $146.99 | 13.532% | $166.8807 | $166.88 | $166.90 | $166.90 |
| 7 purchase totals = | $946.71 | $1,023.0034 | $1,023.00 | $1,023.05 | $1,023.10 | |